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Marquise|Lab Grown|IGI

1.27ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG847647019

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847647019

Diamond specifications and retailer prices

From $190 USD
As of November 2, 2026
Save $990 USD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,180 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847647019 or 847647019. Listed at 20 retailers as of November 2, 2026, with prices from $190 to $1,180, a $990 spread on the same certified stone. Brilliant Earth lists it at $1,180. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.4°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847647019
Dimensions11.88 × 5.45 × 3.38 mm
L/W Ratio2.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.88 mm5.45 mm1.27 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG847647019
Side View
Table 60.0%Crown 38.4°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 62.0%

Caratlytics Score

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A+
Exceptional
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 2
Current: $760 USD|Low: $190 USD|High: $1,402 USD|Avg: $552 USD|-5.2%
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
Retailer 18
Retailer 19
November 2, 2026
Retailer 14$190 USD
Retailer 7$213 USD
Retailer 11$230 USD
Retailer 2$237 USD
Retailer 10$246 USD
Retailer 13$269 USD
Retailer 19$320 USD
Retailer 9$402 USD
Retailer 17$409 USD
Retailer 16$427 USD
Retailer 3$560 USD
Retailer 12$626 USD
Retailer 1$760 USD
Retailer 4$761 USD
Retailer 15$767 USD
Retailer 5$797 USD
Retailer 6$815 USD
Retailer 18$1,107 USD
Retailer 8$1,155 USD

14 data points across 19 retailers

20 retailers$190 USD to $1,180 USD

A+
Cheapest Retailer
-
$190 USD
A
Retailer 2
-
$213 USD
View
Final sale: no returns
Retailer 3
-
$230 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$237 USD
View
Retailer 5
-
$246 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$269 USD
£212 GBP
View
B+
Retailer 7
-
$320 USD
View
Retailer 8
-
$402 USD
€383 EUR
View
Price last confirmed 8 days ago
A
Retailer 9
-
$409 USD
ZAR 6,605 ZAR
View
A
Retailer 10
-
$427 USD
£336 GBP
View
A
Retailer 11
-
$560 USD
View
A
Retailer 12
-
$626 USD
View
B+
Retailer 13
-
$760 USD
View
B+
Retailer 14
-
$761 USD
View
B+
Retailer 15
-
$767 USD
SGD 1,037 SGD
View
B+
Retailer 16
-
$797 USD
View
B+
Retailer 17
-
$815 USD
View
B
Retailer 18
-
$1,107 USD
£872 GBP
View
B
Retailer 19
-
$1,155 USD
View
Most Expensive
B
Brilliant Earth
22412487A · Nov 2
$1,180 USD
View
19 more retailers have this diamond
Prices start from $190 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
$190 USD