Marquise|Lab Grown|IGI

1.27ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG837615845

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837615845

Diamond specifications and retailer prices

From $220 USD
As of October 30, 2026
Save $877 USD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,097 USD at MOH London · As of October 29, 2026
View at MOH London

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837615845 or 837615845. Listed at 20 retailers as of October 29, 2026, with prices from $220 to $1,097, a $877 spread on the same certified stone. MOH London lists it at $1,097. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.5°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837615845
Dimensions11.64 × 5.62 × 3.56 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.64 mm5.62 mm1.27 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837615845
Side View
Table 58.0%Crown 30.5°Girdle: MED-STKPavilion 41.9°Culet: NoneDepth 63.3%

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: Oct 30
Current: $1,097 USD|Low: $211 USD|High: $1,105 USD|Avg: $576 USD|-0.7%
MOH London
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
October 30, 2026
Retailer 14$220 USD
Retailer 6$255 USD
Retailer 3$272 USD
Retailer 7$335 USD
Retailer 5$466 USD
Retailer 11$467 USD
Retailer 9$468 USD
Retailer 2$505 USD
Retailer 13$610 USD
Retailer 10$666 USD
Retailer 12$695 USD
Retailer 4$876 USD
Retailer 8$1,030 USD
MOH London$1,097 USD

35 data points across 14 retailers

20 retailers$220 USD to $1,097 USD

A
Cheapest Retailer
-
$220 USD
A
Retailer 2
-
$245 USD
View
Final sale: no returns
A
Retailer 3
-
$255 USD
View
A
Retailer 4
-
$272 USD
View
A
Retailer 5
-
$272 USD
View
A
Retailer 6
-
$335 USD
£263 GBP
View
A
Retailer 7
-
$466 USD
View
A
Retailer 8
-
$467 USD
€445 EUR
View
A
Retailer 9
-
$468 USD
ZAR 7,562 ZAR
View
A
Retailer 10
-
$505 USD
£398 GBP
View
B+
Retailer 11
-
$592 USD
View
B+
Retailer 12
-
$610 USD
View
B+
Retailer 13
-
$666 USD
A$1,025 AUD
View
B+
Retailer 14
-
$695 USD
View
B+
Retailer 15
-
$876 USD
View
B+
Retailer 16
-
$884 USD
SGD 1,194 SGD
View
B
Retailer 17
-
$929 USD
View
B
Retailer 18
-
$937 USD
View
B
Retailer 19
-
$1,030 USD
A$1,584 AUD
View
Most Expensive
B
MOH London
LG837615845 · Oct 29
$1,097 USD
£864 GBP
View
19 more retailers have this diamond
Prices start from $220 USDSave up to $877 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
1.27ct Marquise
$220 USD