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Radiant|Lab Grown|IGI

0.71ct D VVS2 Radiant Lab Grown Diamond

GD • D/VVS2 • IGI LG788624716

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

Certificate IGI LG788624716

Diamond specifications and retailer prices

From $307 NZD
As of November 4, 2026
Save $1,666 NZD (84%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,208 NZD at Queensmith · As of October 27, 2026
View at Queensmith

About this 0.71ct lab-grown radiant diamond

This 0.71ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG788624716 or 788624716. Listed at 24 retailers as of November 4, 2026, with a 543% 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

0.71
Carat
D
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788624716
Dimensions6.46 × 4.50 × 2.95 mm
L/W Ratio1.44
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
6.46 mm4.50 mm0.71 ctD / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788624716
Side View
Table 73.0%Crown 38.4°Girdle: MediumPavilion 35.9°Culet: NoneDepth 65.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $672 NZD|Low: $294 NZD|High: $1,973 NZD|Avg: $740 NZD|+3.8%
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
Retailer 16
November 5, 2026
Retailer 16$307 NZD
Retailer 8$342 NZD
Retailer 5$355 NZD
Retailer 3$380 NZD
Retailer 6$380 NZD
Retailer 2$514 NZD
Retailer 15$523 NZD
Retailer 1$672 NZD
Retailer 12$690 NZD
Retailer 13$708 NZD
Retailer 7$786 NZD
Retailer 11$967 NZD
Retailer 4$1,222 NZD
Retailer 10$1,290 NZD
Retailer 9$1,770 NZD
Retailer 14$1,973 NZD

46 data points across 16 retailers

24 retailers$307 NZD to $1,973 NZD

A
Cheapest Retailer
-
$307 NZD
A
Retailer 2
-
$342 NZD
View
Final sale: no returns
A
Retailer 3
-
$355 NZD
View
Retailer 4
-
$380 NZD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$380 NZD
View
A
Retailer 6
-
$431 NZD
View
B+
Retailer 7
-
$514 NZD
View
B+
Retailer 8
-
$514 NZD
View
Retailer 9
-
$523 NZD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$672 NZD
View
B+
Retailer 11
-
$690 NZD
View
B+
Retailer 12
-
$708 NZD
View
B+
Retailer 13
-
$786 NZD
View
B
Retailer 14
-
$962 NZD
View
B+
Retailer 15
-
$967 NZD
View
B
Retailer 16
-
$1,040 NZD
View
B
Retailer 17
-
$1,222 NZD
View
B
Retailer 18
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$1,254 NZD
View
B
Retailer 19
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$1,290 NZD
View
B
Retailer 20
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$1,318 NZD
View
B
Retailer 21
-
$1,770 NZD
View
B
Retailer 22
-
$1,962 NZD
View
B
Retailer 23
-
$1,973 NZD
View
Most Expensive
Queensmith
LG788624716 · Oct 27
$2,208 NZD
£980 GBP
View
Price last confirmed 8 days ago
23 more retailers have this diamond
Prices start from $307 NZDSave up to $1,666 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
0.71ct Radiant
$307 NZD