CaratHunter
Plans
Marquise|Lab Grown|IGI

1.28ct D VVS2 Marquise Lab Grown Diamond

VG • D/VVS2 • IGI LG838656244

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838656244

Diamond specifications and retailer prices

From $282 SGD
As of November 2, 2026
Save $1,330 SGD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,612 SGD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.28ct lab-grown marquise diamond

This 1.28ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG838656244 or 838656244. Listed at 20 retailers as of November 1, 2026, with prices from $282 to $1,612, a $1,330 spread on the same certified stone. Reve Diamonds lists it at $1,612. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.28
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838656244
Dimensions11.58 × 5.63 × 3.46 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
11.58 mm5.63 mm1.28 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838656244
Side View
Table 62.0%Crown 34.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.5%

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 2
Current: $645 SGD|Low: $271 SGD|High: $1,636 SGD|Avg: $848 SGD|+1.6%
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
November 3, 2026
Retailer 18$282 SGD
Retailer 6$317 SGD
Retailer 13$328 SGD
Retailer 4$350 SGD
Retailer 9$360 SGD
Retailer 19$473 SGD
Retailer 14$604 SGD
Retailer 8$622 SGD
Retailer 1$645 SGD
Retailer 2$717 SGD
Retailer 12$856 SGD
Retailer 10$1,073 SGD
Retailer 7$1,127 SGD
Retailer 16$1,131 SGD
Retailer 17$1,163 SGD
Retailer 3$1,194 SGD
Retailer 5$1,208 SGD
Retailer 11$1,224 SGD
Retailer 15$1,404 SGD
Reve Diamonds$1,612 SGD

38 data points across 20 retailers

20 retailers$282 SGD to $1,612 SGD

A
Cheapest Retailer
-
$282 SGD
A
Retailer 2
-
$317 SGD
View
Final sale: no returns
A
Retailer 3
-
$328 SGD
View
A
Retailer 4
-
$350 SGD
View
Retailer 5
-
$360 SGD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$473 SGD
View
A
Retailer 7
-
$604 SGD
View
Retailer 8
-
$622 SGD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$645 SGD
View
B+
Retailer 10
-
$717 SGD
View
B+
Retailer 11
-
$856 SGD
View
Retailer 12
-
$1,073 SGD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$1,127 SGD
View
B+
Retailer 14
-
$1,131 SGD
View
B+
Retailer 15
-
$1,163 SGD
View
B
Retailer 16
-
$1,194 SGD
View
B
Retailer 17
-
$1,208 SGD
View
Retailer 18
-
$1,224 SGD
View
Price last confirmed 10 days ago
B
Retailer 19
-
$1,404 SGD
View
Most Expensive
B
Reve Diamonds
46CEE68F7 · Nov 1
$1,612 SGD
$1,261 USD
View
19 more retailers have this diamond
Prices start from $282 SGDSave up to $1,330 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
1.28ct Marquise
$282 SGD