CaratHunter
Plans
Radiant|Lab Grown|IGI

6.72ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG842631300

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG842631300

Diamond specifications and retailer prices

From $4,996 NZD
$2,811 USD
As of November 1, 2026
Save $13,585 NZD (73%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $18,581 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 6.72ct lab-grown radiant diamond

This 6.72ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842631300 or 842631300. Listed at 16 retailers as of October 31, 2026, with prices from $4,996 to $18,581, a $13,585 spread on the same certified stone. Taylor and Hart lists it at $18,581. 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

6.72
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842631300
Dimensions13.56 × 9.19 × 6.06 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.56 mm9.19 mm6.72 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842631300
Side View
Table 65.0%Crown 41.4°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 65.9%

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 1
Current: $14,307 NZD|Low: $4,996 NZD|High: $19,122 NZD|Avg: $9,784 NZD|-2.3%
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
Retailer 14
Retailer 15
Taylor and Hart
November 3, 2026
Retailer 3$4,996 NZD
Retailer 6$5,144 NZD
Retailer 15$5,482 NZD
Retailer 8$5,581 NZD
Retailer 9$7,151 NZD
Retailer 14$7,568 NZD
Retailer 12$7,770 NZD
Retailer 13$9,342 NZD
Retailer 11$9,478 NZD
Retailer 4$9,869 NZD
Retailer 2$10,049 NZD
Retailer 7$10,369 NZD
Retailer 5$11,805 NZD
Retailer 10$14,180 NZD
Retailer 1$14,307 NZD
Taylor and Hart$18,581 NZD

23 data points across 16 retailers

16 retailers$4,996 NZD to $18,581 NZD

A
Cheapest Retailer
-
$4,996 NZD
$2,811 USD
A
Retailer 2
-
$5,144 NZD
$2,894 USD
View
Final sale: no returns
A
Retailer 3
-
$5,482 NZD
£2,429 GBP
View
A
Retailer 4
-
$5,581 NZD
$3,140 USD
View
B+
Retailer 5
-
$7,151 NZD
£3,168 GBP
View
B+
Retailer 6
-
$7,568 NZD
$4,258 USD
View
B+
Retailer 7
-
$7,770 NZD
$4,372 USD
View
B+
Retailer 8
-
$9,342 NZD
€5,006 EUR
View
B+
Retailer 9
-
$9,478 NZD
$5,333 USD
View
B+
Retailer 10
-
$9,869 NZD
A$8,543 AUD
View
B+
Retailer 11
-
$10,049 NZD
£4,452 GBP
View
B+
Retailer 12
-
$10,369 NZD
ZAR 94,252 ZAR
View
B
Retailer 13
-
$11,805 NZD
A$10,219 AUD
View
B
Retailer 14
-
$14,180 NZD
£6,282 GBP
View
B
Retailer 15
-
$14,307 NZD
$8,050 USD
View
Most Expensive
B
Taylor and Hart
D83HINP · Oct 31
$18,581 NZD
$10,455 USD
View
15 more retailers have this diamond
Prices start from $4,996 NZDSave up to $13,585 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
6.72ct Radiant
$4,996 NZD