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Oval|Lab Grown|IGI

1.27ct F VVS1 Oval Lab Grown Diamond

EX • F/VVS1 • IGI LG743518521

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG743518521

Diamond specifications and retailer prices

From $569 NZD
As of November 5, 2026
Save $1,105 NZD (66%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,674 NZD at Frank Darling · As of November 5, 2026
View at Frank Darling

About this 1.27ct lab-grown oval diamond

This 1.27ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG743518521 or 743518521. Listed at 5 retailers as of November 5, 2026, with prices from $569 to $1,674, a $1,105 spread on the same certified stone. Frank Darling lists it at $1,674. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743518521
Dimensions8.77 × 6.12 × 3.79 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Top View
8.77 mm6.12 mm1.27 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743518521
Side View
Table 59.0%Crown 34.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.9%

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 5
Current: $1,674 NZD|Low: $537 NZD|High: $3,487 NZD|Avg: $1,369 NZD|+3.7%
Frank Darling
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
November 5, 2026
Retailer 8$569 NZD
Retailer 9$607 NZD
Retailer 14$836 NZD
Retailer 2$879 NZD
Retailer 11$930 NZD
Retailer 3$1,074 NZD
Retailer 4$1,076 NZD
Retailer 7$1,083 NZD
Retailer 10$1,322 NZD
Retailer 6$1,637 NZD
Frank Darling$1,674 NZD
Retailer 13$1,903 NZD
Retailer 5$2,033 NZD
Retailer 12$3,487 NZD

3 data points across 14 retailers

5 retailers$569 NZD to $1,674 NZD

A
Cheapest Retailer
-
$569 NZD
B+
Retailer 2
-
$607 NZD
View
A
Retailer 3
-
$879 NZD
View
B+
Retailer 4
-
$1,083 NZD
View
Most Expensive
B
Frank Darling
100753236360BD · Nov 5
$1,674 NZD
$941 USD
View
4 more retailers have this diamond
Prices start from $569 NZDSave up to $1,105 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 Oval
$569 NZD