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Marquise|Lab Grown|IGI

1.27ct F VVS2 Marquise Lab Grown Diamond

EX • F/VVS2 • IGI LG790621851

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG790621851

Diamond specifications and retailer prices

From $422 NZD
As of November 4, 2026
Save $1,911 NZD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,056 NZD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG790621851 or 790621851. Listed at 16 retailers as of November 4, 2026, with a 453% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790621851
Dimensions11.49 × 5.64 × 3.47 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.49 mm5.64 mm1.27 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790621851
Side View
Table 62.0%Crown 35.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.5%

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: Nov 4
Current: $4,056 NZD|Low: $544 NZD|High: $4,056 NZD|Avg: $1,397 NZD|+22.6%
Do Amore Diamonds
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
November 4, 2026
Retailer 15$701 NZD
Retailer 11$756 NZD
Retailer 5$847 NZD
Retailer 3$921 NZD
Retailer 10$996 NZD
Retailer 2$1,094 NZD
Retailer 6$1,411 NZD
Retailer 8$1,416 NZD
Retailer 7$1,475 NZD
Retailer 4$1,608 NZD
Retailer 9$1,688 NZD
Retailer 14$2,156 NZD
Retailer 12$2,314 NZD
Retailer 13$2,332 NZD
Do Amore Diamonds$4,056 NZD

13 data points across 15 retailers

16 retailers$422 NZD to $2,332 NZD

A
Cheapest Retailer
-
$422 NZD
A
Retailer 2
-
$489 NZD
View
A
Retailer 3
-
$523 NZD
View
A
Retailer 4
-
$701 NZD
View
A
Retailer 5
-
$756 NZD
View
Retailer 6
-
$921 NZD
View
Price last confirmed 23 days ago
A
Retailer 7
-
$996 NZD
View
A
Retailer 8
-
$1,094 NZD
View
B+
Retailer 9
-
$1,416 NZD
View
B
Retailer 10
-
$1,688 NZD
View
B
Retailer 11
-
$1,857 NZD
View
B
Retailer 12
-
$1,857 NZD
View
B
Retailer 13
-
$2,156 NZD
View
B
Retailer 14
-
$2,314 NZD
View
B
Retailer 15
-
$2,332 NZD
View
Most Expensive
Do Amore Diamonds
27-528F13A01 · Nov 5
$4,056 NZD
$2,280 USD
View
Price under review
15 more retailers have this diamond
Prices start from $422 NZDSave up to $1,911 NZD

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
$422 NZD