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Oval|Lab Grown|IGI

15.21ct H VVS2 Oval Lab Grown Diamond

VG • H/VVS2 • IGI LG739562186

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG739562186

Diamond specifications and retailer prices

From $9,013 NZD
$5,080 USD
As of October 29, 2026
Save $34,084 NZD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $62,012 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 15.21ct lab-grown oval diamond

This 15.21ct lab-grown oval sits in the over five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG739562186 or 739562186. Listed at 15 retailers as of October 29, 2026, with a 378% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

15.21
Carat
H
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739562186
Dimensions21.03 × 13.59 × 8.01 mm
L/W Ratio1.55
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
21.03 mm13.59 mm15.21 ctH / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739562186
Side View
Table 66.0%Crown 36.8°Girdle: MED-STKPavilion 38°Culet: NoneDepth 58.9%

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: Oct 29
Current: $60,722 NZD|Low: $8,653 NZD|High: $62,012 NZD|Avg: $21,217 NZD
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
November 1, 2026
Retailer 9$9,013 NZD
Retailer 2$10,092 NZD
Retailer 11$10,456 NZD
Retailer 12$10,456 NZD
Retailer 7$10,459 NZD
Retailer 13$10,536 NZD
Retailer 5$12,391 NZD
Retailer 8$14,141 NZD
Retailer 6$17,864 NZD
Retailer 3$22,386 NZD
Retailer 4$28,895 NZD
Retailer 10$43,098 NZD
Retailer 1$60,722 NZD

42 data points across 13 retailers

15 retailers$9,013 NZD to $43,098 NZD

A
Cheapest Retailer
-
$9,013 NZD
$5,080 USD
B+
Retailer 2
-
$9,446 NZD
$5,324 USD
View
B+
Retailer 3
-
$10,092 NZD
$5,688 USD
View
Final sale: no returns
B+
Retailer 4
-
$10,456 NZD
$5,893 USD
View
Retailer 5
-
$10,456 NZD
$5,893 USD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
$10,459 NZD
$5,895 USD
View
B+
Retailer 7
-
$10,536 NZD
$5,938 USD
View
B+
Retailer 8
-
$13,701 NZD
$7,722 USD
View
B+
Retailer 9
-
$14,141 NZD
$7,970 USD
View
B
Retailer 10
-
$17,864 NZD
ZAR 162,654 ZAR
View
B
Retailer 11
-
$22,386 NZD
$12,617 USD
View
B
Retailer 12
-
$28,895 NZD
$16,286 USD
View
B
Retailer 13
-
$43,098 NZD
$24,290 USD
View
Retailer 14
-
$60,722 NZD
$34,223 USD
View
Price under review
Most Expensive
Do Amore Diamonds
27-0D8F8588C · Oct 31
$62,012 NZD
$34,950 USD
View
Price under review
14 more retailers have this diamond
Prices start from $9,013 NZDSave up to $34,084 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
15.21ct Oval
$9,013 NZD