Marquise|Lab Grown|IGI

2.10ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG850671447

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG850671447

Diamond specifications and retailer prices

From $757 USD
As of October 30, 2026
Save $6,503 USD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $7,260 USD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 2.1ct lab-grown marquise diamond

This 2.1ct lab-grown marquise 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 LG850671447 or 850671447. Listed at 22 retailers as of October 30, 2026, with prices from $757 to $7,260, a $6,503 spread on the same certified stone. Yadav Diamonds lists it at $7,260. 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

2.10
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850671447
Dimensions13.31 × 6.84 × 4.19 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.31 mm6.84 mm2.10 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850671447
Side View
Table 62.0%Crown 32.3°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 61.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $3,292 USD|Low: $757 USD|High: $7,260 USD|Avg: $2,191 USD|-1.7%
Retailer 1
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Retailer 21
Yadav Diamonds
November 1, 2026
Retailer 3$757 USD
Retailer 14$834 USD
Retailer 10$847 USD
Retailer 9$878 USD
Retailer 12$967 USD
Retailer 5$1,037 USD
Retailer 11$1,055 USD
Retailer 20$1,139 USD
Retailer 2$1,252 USD
Retailer 15$1,345 USD
Retailer 18$1,850 USD
Retailer 19$1,882 USD
Retailer 17$2,085 USD
Retailer 13$2,294 USD
Retailer 16$2,470 USD
Retailer 21$2,969 USD
Retailer 4$2,972 USD
Retailer 6$3,001 USD
Retailer 8$3,031 USD
Retailer 1$3,292 USD
Retailer 7$4,250 USD
Yadav Diamonds$7,260 USD

5 data points across 22 retailers

22 retailers$757 USD to $7,260 USD

A
Cheapest Retailer
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$757 USD
A
Retailer 2
-
$834 USD
View
A
Retailer 3
-
$847 USD
View
Final sale: no returns
A
Retailer 4
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$878 USD
View
A
Retailer 5
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$967 USD
£761 GBP
View
A
Retailer 6
-
$1,037 USD
HK$8,100 HKD
View
A
Retailer 7
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$1,055 USD
View
A
Retailer 8
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$1,139 USD
View
A
Retailer 9
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$1,252 USD
View
A
Retailer 10
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$1,345 USD
£1,059 GBP
View
A
Retailer 11
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$1,850 USD
View
A
Retailer 12
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$1,882 USD
View
A
Retailer 13
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$2,085 USD
A$3,208 AUD
View
A
Retailer 14
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$2,294 USD
ZAR 37,059 ZAR
View
A
Retailer 15
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$2,470 USD
View
B+
Retailer 16
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$2,969 USD
View
B+
Retailer 17
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$2,972 USD
View
B+
Retailer 18
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$3,001 USD
SGD 4,055 SGD
View
B+
Retailer 19
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$3,031 USD
View
B+
Retailer 20
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$3,292 USD
£2,592 GBP
View
B+
Retailer 21
-
$4,250 USD
View
Most Expensive
B
Yadav Diamonds
13370045 · Oct 30
$7,260 USD
View
21 more retailers have this diamond
Prices start from $757 USDSave up to $6,503 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.10ct Marquise
$757 USD