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Marquise|Lab Grown|IGI

5.10ct D VVS2 Marquise Lab Grown Diamond

EX • D/VVS2 • IGI LG712551735

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG712551735

Diamond specifications and retailer prices

From $5,149 SGD
$4,028 USD
As of October 31, 2026
Save $9,864 SGD (66%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $18,301 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 5.1ct lab-grown marquise diamond

This 5.1ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG712551735 or 712551735. Listed at 25 retailers as of October 29, 2026, with a 192% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.10
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG712551735
Dimensions18.50 × 8.85 × 5.51 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Top View
18.50 mm8.85 mm5.10 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG712551735
Side View
Table 61.0%Crown 35°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $14,909 SGD|Low: $4,583 SGD|High: $43,274 SGD|Avg: $13,573 SGD|-10.9%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
October 29, 2026
Retailer 5$5,149 SGD
Retailer 4$5,502 SGD
Retailer 6$6,418 SGD
Retailer 3$6,649 SGD
Retailer 17$6,649 SGD
Retailer 7$6,699 SGD
Retailer 15$7,875 SGD
Retailer 16$8,651 SGD
Retailer 12$9,353 SGD
Retailer 2$9,559 SGD
Retailer 9$10,384 SGD
Retailer 19$10,941 SGD
Retailer 18$12,499 SGD
Retailer 1$14,909 SGD
Retailer 13$15,013 SGD
Retailer 14$15,265 SGD
Reve Diamonds$18,301 SGD
Retailer 11$19,125 SGD
Retailer 10$26,333 SGD
Retailer 8$43,274 SGD

38 data points across 20 retailers

25 retailers$5,149 SGD to $15,013 SGD

B+
Cheapest Retailer
-
$5,149 SGD
$4,028 USD
Retailer 2
-
$5,502 SGD
$4,304 USD
View
Price last confirmed 29 days ago
B+
Retailer 3
-
$5,731 SGD
$4,483 USD
View
Retailer 4
-
$6,006 SGD
$4,698 USD
View
Price last confirmed 32 days ago
B
Retailer 5
-
$6,418 SGD
$5,020 USD
View
Final sale: no returns
Retailer 6
-
$6,649 SGD
$5,201 USD
View
Price last confirmed 15 days ago
Retailer 7
-
$6,649 SGD
$5,201 USD
View
Price last confirmed 28 days ago
B
Retailer 8
-
$6,649 SGD
$5,201 USD
View
B
Retailer 9
-
$6,699 SGD
$5,240 USD
View
B
Retailer 10
-
$7,875 SGD
$6,160 USD
View
B
Retailer 11
-
$8,651 SGD
$6,767 USD
View
Retailer 12
-
$8,712 SGD
$6,815 USD
View
Price last confirmed 30 days ago
B
Retailer 13
-
$8,712 SGD
$6,815 USD
View
B
Retailer 14
-
$9,353 SGD
£5,761 GBP
View
B
Retailer 15
-
$9,559 SGD
$7,477 USD
View
B
Retailer 16
-
$10,384 SGD
£6,396 GBP
View
Retailer 17
-
$10,941 SGD
A$13,167 AUD
View
Price last confirmed 22 days ago
B
Retailer 18
-
$12,499 SGD
$9,777 USD
View
B
Retailer 19
-
$14,909 SGD
ZAR 188,404 ZAR
View
B
Retailer 20
-
$15,013 SGD
£9,247 GBP
View
Retailer 21
-
$15,265 SGD
A$18,370 AUD
View
Price last confirmed 8 days ago
Most Expensive
Reve Diamonds
8B44F8D86 · Oct 30
$18,301 SGD
$14,315 USD
View
Price under review
21 more retailers have this diamond
Prices start from $5,149 SGDSave up to $9,864 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.

B+
5.10ct Marquise
$5,149 SGD