Marquise|Lab Grown|IGI

1.27ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG815655723

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG815655723

Diamond specifications and retailer prices

From $199 USD
As of October 30, 2026
Save $990 USD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,189 USD at Reve Diamonds · As of October 30, 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 top-tier cut grade and certified by IGI LG815655723 or 815655723. Listed at 22 retailers as of October 30, 2026, with prices from $199 to $1,189, a $990 spread on the same certified stone. Reve Diamonds lists it at $1,189. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815655723
Dimensions11.54 × 5.67 × 3.43 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.54 mm5.67 mm1.27 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815655723
Side View
Table 60.0%Crown 36.3°Girdle: MED-STKPavilion 39°Culet: NoneDepth 60.5%

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 30
Current: $447 USD|Low: $199 USD|High: $1,226 USD|Avg: $603 USD|-4.6%
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Retailer 20
Reve Diamonds
October 31, 2026
Retailer 5$199 USD
Retailer 6$221 USD
Retailer 19$230 USD
Retailer 15$246 USD
Retailer 13$249 USD
Retailer 11$332 USD
Retailer 4$416 USD
Retailer 2$423 USD
Retailer 1$447 USD
Retailer 3$513 USD
Retailer 9$602 USD
Retailer 12$635 USD
Retailer 14$750 USD
Retailer 20$750 USD
Retailer 18$792 USD
Retailer 8$802 USD
Retailer 17$829 USD
Retailer 7$845 USD
Retailer 10$904 USD
Retailer 16$1,158 USD
Reve Diamonds$1,189 USD

25 data points across 21 retailers

22 retailers$199 USD to $1,189 USD

A
Cheapest Retailer
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$199 USD
A
Retailer 2
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$221 USD
View
Final sale: no returns
A
Retailer 3
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$230 USD
View
A
Retailer 4
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$246 USD
View
A
Retailer 5
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$249 USD
View
B+
Retailer 6
-
$332 USD
View
A
Retailer 7
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$416 USD
€396 EUR
View
A
Retailer 8
-
$423 USD
ZAR 6,834 ZAR
View
A
Retailer 9
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$447 USD
£352 GBP
View
A
Retailer 10
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$513 USD
View
A
Retailer 11
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$525 USD
A$808 AUD
View
A
Retailer 12
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$602 USD
A$926 AUD
View
B+
Retailer 13
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$635 USD
View
B+
Retailer 14
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$750 USD
View
B+
Retailer 15
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$750 USD
View
B+
Retailer 16
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$792 USD
View
B+
Retailer 17
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$802 USD
SGD 1,084 SGD
View
B+
Retailer 18
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$829 USD
A$1,276 AUD
View
B+
Retailer 19
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$845 USD
View
B+
Retailer 20
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$904 USD
View
B
Retailer 21
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$1,158 USD
£912 GBP
View
Most Expensive
B
Reve Diamonds
BBB51EF33 · Oct 30
$1,189 USD
View
21 more retailers have this diamond
Prices start from $199 USDSave up to $990 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
$199 USD