Marquise|Lab Grown|IGI

1.27ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG846648144

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846648144

Diamond specifications and retailer prices

From $248 USD
As of October 27, 2026
Save $1,100 USD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,348 USD at Reve Diamonds · As of October 28, 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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG846648144 or 846648144. Listed at 16 retailers as of October 27, 2026, with prices from $248 to $1,348, a $1,100 spread on the same certified stone. Reve Diamonds lists it at $1,348. 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
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846648144
Dimensions11.22 × 5.65 × 3.54 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.22 mm5.65 mm1.27 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846648144
Side View
Table 58.0%Crown 34.8°Girdle: MED-STKPavilion 40°Culet: NoneDepth 62.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $584 USD|Low: $248 USD|High: $1,348 USD|Avg: $669 USD|+0.3%
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
Reve Diamonds
October 29, 2026
Retailer 3$248 USD
Retailer 5$277 USD
Retailer 12$288 USD
Retailer 8$308 USD
Retailer 7$346 USD
Retailer 13$529 USD
Retailer 10$548 USD
Retailer 1$584 USD
Retailer 2$620 USD
Retailer 15$750 USD
Retailer 11$991 USD
Retailer 6$995 USD
Retailer 4$1,042 USD
Retailer 14$1,078 USD
Retailer 9$1,242 USD
Reve Diamonds$1,348 USD

4 data points across 16 retailers

16 retailers$248 USD to $1,348 USD

A
Cheapest Retailer
-
$248 USD
A
Retailer 2
-
$277 USD
View
Final sale: no returns
A
Retailer 3
-
$288 USD
View
A
Retailer 4
-
$308 USD
View
A
Retailer 5
-
$346 USD
HK$2,700 HKD
View
A
Retailer 6
-
$529 USD
ZAR 8,553 ZAR
View
B+
Retailer 7
-
$548 USD
View
B+
Retailer 8
-
$584 USD
£460 GBP
View
B+
Retailer 9
-
$620 USD
View
B+
Retailer 10
-
$750 USD
A$1,154 AUD
View
B
Retailer 11
-
$991 USD
View
B
Retailer 12
-
$995 USD
SGD 1,344 SGD
View
B
Retailer 13
-
$1,042 USD
View
B
Retailer 14
-
$1,078 USD
View
B
Retailer 15
-
$1,242 USD
£978 GBP
View
Most Expensive
B
Reve Diamonds
366C590D4 · Oct 28
$1,348 USD
View
15 more retailers have this diamond
Prices start from $248 USDSave up to $1,100 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
$248 USD