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Oval|Lab Grown|IGI

6.03ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG768629071

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG768629071

Diamond specifications and retailer prices

From $20,715 NZD
$11,675 USD
As of October 28, 2026
Save $1,792 NZD (8%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $94,151 NZD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 6.03ct lab-grown oval diamond

This 6.03ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG768629071 or 768629071. Listed at 13 retailers as of October 28, 2026, with a relatively tight 9% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.03
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768629071
Dimensions14.64 × 10.41 × 6.32 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
14.64 mm10.41 mm6.03 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768629071
Side View
Table 59.0%Crown 33.7°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $41,573 NZD|Low: $20,715 NZD|High: $94,151 NZD|Avg: $48,323 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
November 1, 2026
Retailer 8$20,715 NZD
Retailer 2$25,979 NZD
Retailer 9$30,243 NZD
Retailer 10$35,610 NZD
Retailer 4$37,236 NZD
Retailer 1$41,573 NZD
Retailer 7$53,272 NZD
Retailer 11$55,225 NZD
Retailer 5$57,265 NZD
Retailer 3$57,351 NZD
Retailer 6$65,279 NZD
Wholesale Diamonds Direct$94,151 NZD

39 data points across 12 retailers

13 retailers$20,715 NZD to $22,507 NZD

B+
Cheapest Retailer
-
$20,715 NZD
$11,675 USD
B
Retailer 2
-
$22,507 NZD
$12,685 USD
View
Retailer 3
-
$25,979 NZD
$14,642 USD
View
Price under review
Retailer 4
-
$30,243 NZD
$17,045 USD
View
Price under review
Retailer 5
-
$53,272 NZD
£23,641 GBP
View
Price under review
Retailer 6
-
$55,225 NZD
$31,125 USD
View
Price under review
Retailer 7
-
$57,265 NZD
€30,738 EUR
View
Price under review
Retailer 8
-
$65,279 NZD
ZAR 594,373 ZAR
View
Price under review
Retailer 9
-
$83,518 NZD
$47,071 USD
View
Price under review
Most Expensive
Wholesale Diamonds Direct
234097950 · Oct 27
$94,151 NZD
$53,064 USD
View
Price under review
9 more retailers have this diamond
Prices start from $20,715 NZDSave up to $1,792 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.

B+
6.03ct Oval
$20,715 NZD