CaratHunter
Plans
Marquise|Lab Grown|IGI

1.27ct E VVS2 Marquise Lab Grown Diamond

GD • E/VVS2 • IGI LG818649156

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818649156

Diamond specifications and retailer prices

From $265 SGD
$207 USD
As of November 2, 2026
Save $1,288 SGD (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,553 SGD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.27ct lab-grown marquise diamond

This 1.27ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG818649156 or 818649156. Listed at 23 retailers as of November 1, 2026, with prices from $265 to $1,553, a $1,288 spread on the same certified stone. Reve Diamonds lists it at $1,553. 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

1.27
Carat
E
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818649156
Dimensions11.64 × 5.54 × 3.33 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.64 mm5.54 mm1.27 ctE / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818649156
Side View
Table 68.0%Crown 35.6°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 60.1%

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: $598 SGD|Low: $253 SGD|High: $1,553 SGD|Avg: $728 SGD|+3.7%
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
Reve Diamonds
November 2, 2026
Retailer 3$265 SGD
Retailer 2$295 SGD
Retailer 8$307 SGD
Retailer 5$327 SGD
Retailer 9$327 SGD
Retailer 16$403 SGD
Retailer 13$441 SGD
Retailer 12$532 SGD
Retailer 10$565 SGD
Retailer 1$598 SGD
Retailer 14$800 SGD
Retailer 17$846 SGD
Retailer 15$959 SGD
Retailer 7$1,053 SGD
Retailer 6$1,088 SGD
Retailer 11$1,312 SGD
Retailer 4$1,432 SGD
Reve Diamonds$1,553 SGD

45 data points across 18 retailers

23 retailers$265 SGD to $1,553 SGD

A
Cheapest Retailer
-
$265 SGD
$207 USD
A
Retailer 2
-
$295 SGD
$231 USD
View
Final sale: no returns
A
Retailer 3
-
$307 SGD
$240 USD
View
A
Retailer 4
-
$327 SGD
$256 USD
View
Retailer 5
-
$327 SGD
$256 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$403 SGD
£248 GBP
View
Price last confirmed 16 days ago
B+
Retailer 7
-
$441 SGD
$345 USD
View
A
Retailer 8
-
$532 SGD
€396 EUR
View
A
Retailer 9
-
$565 SGD
ZAR 7,146 ZAR
View
B+
Retailer 10
-
$598 SGD
£369 GBP
View
B+
Retailer 11
-
$660 SGD
$516 USD
View
Retailer 12
-
$664 SGD
$520 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$800 SGD
A$963 AUD
View
B+
Retailer 14
-
$846 SGD
$662 USD
View
B
Retailer 15
-
$959 SGD
$750 USD
View
B
Retailer 16
-
$1,053 SGD
$824 USD
View
Retailer 17
-
$1,088 SGD
A$1,309 AUD
View
Price last confirmed 27 days ago
B
Retailer 18
-
$1,115 SGD
$872 USD
View
B
Retailer 19
-
$1,121 SGD
$877 USD
View
B
Retailer 20
-
$1,286 SGD
£792 GBP
View
B
Retailer 21
-
$1,312 SGD
£808 GBP
View
Retailer 22
-
$1,432 SGD
$1,120 USD
View
Price last confirmed 22 days ago
Most Expensive
B
Reve Diamonds
FDA4E6251 · Nov 1
$1,553 SGD
$1,215 USD
View
22 more retailers have this diamond
Prices start from $265 SGDSave up to $1,288 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
1.27ct Marquise
$265 SGD