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Oval|Lab Grown|IGI

1.20ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG547268179

Shape and cutting style on the report: Oval rose cut

Certificate IGI LG547268179

Diamond specifications and retailer prices

From $484 NZD
As of November 3, 2026
Save $2,046 NZD (81%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,531 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.2ct lab-grown oval diamond

This 1.2ct lab-grown oval sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG547268179 or 547268179. Listed at 9 retailers as of November 3, 2026, with prices from $484 to $2,531, a $2,046 spread on the same certified stone. Reve Diamonds lists it at $2,531. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG547268179
Dimensions9.10 × 6.27 × 2.03 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.10 mm6.27 mm1.20 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG547268179
Side View
TableCrownGirdle: MED-STKPavilionCuletDepth

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 3
Current: $2,021 NZD|Low: $465 NZD|High: $2,531 NZD|Avg: $1,116 NZD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Reve Diamonds
October 20, 2026
Retailer 2$484 NZD
Retailer 8$541 NZD
Retailer 7$562 NZD
Retailer 3$601 NZD
Retailer 6$601 NZD
Retailer 4$992 NZD
Retailer 5$1,930 NZD
Retailer 1$2,021 NZD
Reve Diamonds$2,531 NZD

10 data points across 9 retailers

9 retailers$484 NZD to $2,531 NZD

A
Cheapest Retailer
-
$484 NZD
B+
Retailer 2
-
$541 NZD
View
Final sale: no returns
B+
Retailer 3
-
$562 NZD
View
Retailer 4
-
$601 NZD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
$601 NZD
View
B
Retailer 6
-
$992 NZD
View
C
Retailer 7
-
$1,930 NZD
View
C
Retailer 8
-
$2,021 NZD
View
Most Expensive
C
Reve Diamonds
28DDAEB54 · Nov 4
$2,531 NZD
$1,427 USD
View
8 more retailers have this diamond
Prices start from $484 NZDSave up to $2,046 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
1.20ct Oval
$484 NZD