Round|Lab Grown|IGI

4.66ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG693507787

Certificate IGI LG693507787

Diamond specifications and retailer prices

From $3,992 USD
Save $26,788 USD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $30,780 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 4.66ct lab-grown round diamond

This 4.66ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG693507787 or 693507787. Listed at 23 retailers, with prices from $3,992 to $30,780 at Do Amore Diamonds, a $26,788 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

4.66
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG693507787
Dimensions10.85 × 10.74 × 6.62 mm
L/W Ratio1.01
Girdle conditionFaceted
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
10.85 mm10.74 mm4.66 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG693507787
Side View
Table 57.0%Crown 33.2°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.2%

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 29
Current: $27,470 USD|Low: $3,192 USD|High: $30,480 USD|Avg: $11,969 USD
Do Amore Diamonds
Retailer 2
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Retailer 18
October 1, 2026
Retailer 18$4,470 USD
Retailer 16$4,499 USD
Retailer 11$4,631 USD
Retailer 4$4,844 USD
Retailer 3$4,845 USD
Retailer 7$6,518 USD
Retailer 13$6,548 USD
Retailer 2$7,173 USD
Retailer 6$7,699 USD
Retailer 10$8,890 USD
Retailer 12$10,681 USD
Retailer 14$10,711 USD
Retailer 17$12,370 USD
Retailer 15$17,757 USD
Retailer 8$18,235 USD
Do Amore Diamonds$27,470 USD
Retailer 5$28,560 USD
Retailer 9$30,480 USD

39 data points across 18 retailers

23 retailers$3,992 USD to $30,780 USD

A
Cheapest Retailer
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$3,992 USD
A
Retailer 2
-
$4,184 USD
View
Price last confirmed 7 days ago
A
Retailer 3
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$4,470 USD
View
A
Retailer 4
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$4,499 USD
View
A
Retailer 5
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$4,567 USD
View
A
Retailer 6
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$4,631 USD
View
A
Retailer 7
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$4,844 USD
View
A
Retailer 8
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$4,845 USD
View
A
Retailer 9
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$6,387 USD
View
A
Retailer 10
-
$6,518 USD
View
A
Retailer 11
-
$6,562 USD
£5,167 GBP
View
B+
Retailer 12
-
$7,173 USD
View
B+
Retailer 13
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$7,699 USD
€7,332 EUR
View
Price last confirmed 47 days ago
B+
Retailer 14
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$8,890 USD
View
Price last confirmed 81 days ago
B+
Retailer 15
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$9,672 USD
View
B+
Retailer 16
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$10,681 USD
ZAR 172,550 ZAR
View
B+
Retailer 17
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$10,711 USD
£8,434 GBP
View
B
Retailer 18
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$12,370 USD
View
B
Retailer 19
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$17,757 USD
SGD 23,996 SGD
View
B
Retailer 20
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$18,235 USD
View
B
Retailer 21
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$27,470 USD
View
B
Retailer 22
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$28,560 USD
View
Most Expensive
B
Do Amore Diamonds
23-693507787 · Oct 1
$30,780 USD
View
22 more retailers have this diamond
Prices start from $3,992 USDSave up to $26,788 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
4.66ct Round
$3,992 USD