CaratHunter
Plans
Marquise|Lab Grown|IGI

2.10ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG791635554

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG791635554

Diamond specifications and retailer prices

From $1,562 SGD
As of November 3, 2026
Save $4,099 SGD (72%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,661 SGD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

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 LG791635554 or 791635554. Listed at 17 retailers as of October 31, 2026, with prices from $1,562 to $5,661, a $4,099 spread on the same certified stone. Taylor and Hart lists it at $5,661. 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
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791635554
Dimensions13.39 × 6.50 × 3.97 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.39 mm6.50 mm2.10 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791635554
Side View
Table 60.0%Crown 35.1°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $2,323 SGD|Low: $1,562 SGD|High: $5,745 SGD|Avg: $3,440 SGD|-4.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Taylor and Hart
November 4, 2026
Retailer 4$1,562 SGD
Retailer 7$1,667 SGD
Retailer 12$1,845 SGD
Retailer 14$2,319 SGD
Retailer 1$2,323 SGD
Retailer 10$2,542 SGD
Retailer 13$2,553 SGD
Retailer 15$3,285 SGD
Retailer 11$3,818 SGD
Retailer 9$3,845 SGD
Retailer 3$4,470 SGD
Retailer 5$4,689 SGD
Retailer 6$5,099 SGD
Retailer 2$5,431 SGD
Retailer 8$5,493 SGD
Taylor and Hart$5,661 SGD

42 data points across 16 retailers

17 retailers$1,562 SGD to $5,661 SGD

Retailer 1
-
$1,380 SGD
Price last confirmed 30 days ago
A
Retailer 2
-
$1,562 SGD
View
Final sale: no returns
Retailer 3
-
$1,667 SGD
View
Price last confirmed 30 days ago
A
Retailer 4
-
$1,845 SGD
View
A
Retailer 5
-
$2,319 SGD
View
A
Retailer 6
-
$2,323 SGD
View
A
Retailer 7
-
$2,542 SGD
View
A
Retailer 8
-
$2,553 SGD
View
A
Retailer 9
-
$3,285 SGD
View
B+
Retailer 10
-
$3,818 SGD
View
B+
Retailer 11
-
$3,845 SGD
View
B+
Retailer 12
-
$4,470 SGD
View
B+
Retailer 13
-
$4,689 SGD
View
B+
Retailer 14
-
$5,099 SGD
View
B+
Retailer 15
-
$5,431 SGD
View
B+
Retailer 16
-
$5,493 SGD
View
Most Expensive
B
Taylor and Hart
YNLQRH7 · Oct 31
$5,661 SGD
$4,418 USD
View
16 more retailers have this diamond
Prices start from $1,562 SGDSave up to $4,099 SGD

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
$1,562 SGD