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Round|Lab Grown|IGI

2.26ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG691524622

Certificate IGI LG691524622

Diamond specifications and retailer prices

From $668 USD
Save $7,222 USD (92%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $7,890 USD at Brilliant Earth
View at Brilliant Earth

About this 2.26ct lab-grown round diamond

This 2.26ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG691524622 or 691524622. Listed at 26 retailers, with prices from $668 to $7,890 at Brilliant Earth, a $7,222 spread on the same certified stone. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.26
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG691524622
Dimensions8.39 × 8.35 × 5.23 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.39 mm8.35 mm2.26 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG691524622
Side View
Table 58.0%Crown 35.8°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 28
Current: $7,890 USD|Low: $533 USD|High: $7,890 USD|Avg: $2,277 USD
Brilliant Earth
Retailer 2
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Retailer 23
October 1, 2026
Retailer 4$668 USD
Retailer 3$748 USD
Retailer 6$764 USD
Retailer 5$775 USD
Retailer 22$1,047 USD
Retailer 16$1,062 USD
Retailer 7$1,094 USD
Retailer 10$1,260 USD
Retailer 13$1,260 USD
Retailer 8$1,312 USD
Retailer 17$1,333 USD
Retailer 23$1,784 USD
Retailer 19$2,033 USD
Retailer 18$2,162 USD
Retailer 15$2,320 USD
Retailer 11$2,665 USD
Retailer 9$2,905 USD
Retailer 12$3,060 USD
Retailer 21$3,082 USD
Retailer 2$3,210 USD
Retailer 20$3,393 USD
Retailer 14$5,930 USD
Brilliant Earth$7,890 USD

39 data points across 23 retailers

26 retailers$668 USD to $7,890 USD

A
Cheapest Retailer
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$668 USD
A
Retailer 2
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$727 USD
View
Price last confirmed 7 days ago
A
Retailer 3
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$748 USD
View
A
Retailer 4
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$764 USD
View
Price last confirmed 16 days ago
A
Retailer 5
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$764 USD
View
A
Retailer 6
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$775 USD
View
A
Retailer 7
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$1,047 USD
View
A
Retailer 8
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$1,062 USD
HK$8,300 HKD
View
Price last confirmed 27 days ago
A
Retailer 9
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$1,094 USD
View
A
Retailer 10
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$1,260 USD
View
A
Retailer 11
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$1,260 USD
View
A
Retailer 12
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$1,312 USD
A$2,018 AUD
View
A
Retailer 13
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$1,336 USD
£1,052 GBP
View
A
Retailer 14
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$1,784 USD
View
B+
Retailer 15
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$2,033 USD
A$3,127 AUD
View
B+
Retailer 16
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$2,162 USD
ZAR 34,922 ZAR
View
B+
Retailer 17
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$2,404 USD
View
B+
Retailer 18
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$2,665 USD
View
B+
Retailer 19
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$2,905 USD
View
B+
Retailer 20
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$3,060 USD
View
B+
Retailer 21
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$3,082 USD
SGD 4,165 SGD
View
B+
Retailer 22
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$3,210 USD
A$4,939 AUD
View
B+
Retailer 23
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$3,393 USD
£2,672 GBP
View
B
Retailer 24
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$5,930 USD
View
B
Retailer 25
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$6,980 USD
View
Most Expensive
B
Brilliant Earth
14001891Y · Sep 29
$7,890 USD
View
25 more retailers have this diamond
Prices start from $668 USDSave up to $7,222 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing.

A
2.26ct Round
$668 USD