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Marquise|Lab Grown|IGI

1.27ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG782623579

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG782623579

Diamond specifications and retailer prices

From $209 USD
As of November 4, 2026
Save $944 USD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,153 USD at Reve Diamonds · As of November 4, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG782623579 or 782623579. Listed at 16 retailers as of November 4, 2026, with prices from $209 to $1,153, a $944 spread on the same certified stone. Reve Diamonds lists it at $1,153. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.1°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782623579
Dimensions10.83 × 5.58 × 3.68 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.83 mm5.58 mm1.27 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG782623579
Side View
Table 60.0%Crown 32.1°Girdle: MED-THKPavilion 42.5°Culet: NoneDepth 65.9%

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: Nov 4
Current: $416 USD|Low: $130 USD|High: $1,189 USD|Avg: $566 USD|-3.5%
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
November 4, 2026
Retailer 7$130 USD
Retailer 4$187 USD
Retailer 2$209 USD
Retailer 8$217 USD
Retailer 11$232 USD
Retailer 14$232 USD
Retailer 12$408 USD
Retailer 1$416 USD
Retailer 5$500 USD
Retailer 15$556 USD
Retailer 13$746 USD
Retailer 10$749 USD
Retailer 6$750 USD
Retailer 3$800 USD
Retailer 9$1,084 USD
Reve Diamonds$1,153 USD

30 data points across 16 retailers

16 retailers$209 USD to $1,153 USD

Retailer 1
-
$187 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$209 USD
View
Final sale: no returns
A
Retailer 3
-
$217 USD
View
A
Retailer 4
-
$232 USD
View
Retailer 5
-
$232 USD
View
Price last confirmed 12 days ago
Retailer 6
-
$232 USD
View
Price last confirmed 12 days ago
A
Retailer 7
-
$408 USD
View
A
Retailer 8
-
$416 USD
View
A
Retailer 9
-
$500 USD
View
B+
Retailer 10
-
$556 USD
View
Retailer 11
-
$746 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
$749 USD
View
Retailer 13
-
$750 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$800 USD
View
B
Retailer 15
-
$1,084 USD
View
Most Expensive
B
Reve Diamonds
AF5407767 · Nov 4
$1,153 USD
View
15 more retailers have this diamond
Prices start from $209 USDSave up to $944 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
$209 USD