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Round|Lab Grown|IGI

6.01ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG799617333

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799617333

Diamond specifications and retailer prices

From $2,931 NZD
$1,652 USD
As of October 29, 2026
Save $9,002 NZD (75%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $20,884 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 6.01ct lab-grown round diamond

This 6.01ct lab-grown round sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799617333 or 799617333. Listed at 22 retailers as of October 29, 2026, with a 307% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

6.01
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799617333
Dimensions11.72 × 11.67 × 7.21 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.72 mm11.67 mm6.01 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799617333
Side View
Table 57.0%Crown 35.1°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.6%

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: $20,884 NZD|Low: $2,931 NZD|High: $26,260 NZD|Avg: $6,962 NZD|-20.5%
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 1, 2026
Retailer 6$2,931 NZD
Retailer 20$3,188 NZD
Retailer 10$3,281 NZD
Retailer 4$3,400 NZD
Retailer 14$3,400 NZD
Retailer 7$4,093 NZD
Retailer 3$4,371 NZD
Retailer 17$4,542 NZD
Retailer 13$4,759 NZD
Retailer 11$5,342 NZD
Retailer 16$5,535 NZD
Retailer 21$5,861 NZD
Retailer 2$6,298 NZD
Retailer 5$6,372 NZD
Retailer 18$6,578 NZD
Retailer 8$7,028 NZD
Retailer 15$9,161 NZD
Retailer 19$9,762 NZD
Retailer 12$9,856 NZD
Retailer 22$11,010 NZD
Retailer 9$11,933 NZD
Brilliant Earth$20,884 NZD

36 data points across 22 retailers

22 retailers$2,931 NZD to $11,933 NZD

A
Cheapest Retailer
-
$2,931 NZD
$1,652 USD
A
Retailer 2
-
$3,188 NZD
$1,797 USD
View
A
Retailer 3
-
$3,281 NZD
$1,849 USD
View
Final sale: no returns
A
Retailer 4
-
$3,400 NZD
$1,916 USD
View
Retailer 5
-
$3,400 NZD
$1,916 USD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
$4,093 NZD
$2,307 USD
View
Retailer 7
-
$4,371 NZD
£1,940 GBP
View
Price last confirmed 15 days ago
B+
Retailer 8
-
$4,542 NZD
$2,560 USD
View
B+
Retailer 9
-
$4,759 NZD
£2,112 GBP
View
B+
Retailer 10
-
$5,342 NZD
$3,011 USD
View
B+
Retailer 11
-
$5,535 NZD
€2,971 EUR
View
B+
Retailer 12
-
$5,861 NZD
$3,303 USD
View
B+
Retailer 13
-
$6,298 NZD
A$5,461 AUD
View
B+
Retailer 14
-
$6,372 NZD
$3,591 USD
View
B+
Retailer 15
-
$6,578 NZD
ZAR 59,894 ZAR
View
B
Retailer 16
-
$7,028 NZD
$3,961 USD
View
B
Retailer 17
-
$9,161 NZD
$5,163 USD
View
B
Retailer 18
-
$9,762 NZD
£4,332 GBP
View
B
Retailer 19
-
$9,856 NZD
$5,555 USD
View
Retailer 20
-
$11,010 NZD
$6,205 USD
View
Price last confirmed 14 days ago
B
Retailer 21
-
$11,933 NZD
$6,726 USD
View
Most Expensive
Brilliant Earth
20374059A · Oct 31
$20,884 NZD
$11,770 USD
View
Price under review
21 more retailers have this diamond
Prices start from $2,931 NZDSave up to $9,002 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
6.01ct Round
$2,931 NZD