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 $173 USD
As of October 30, 2026
Save $1,072 USD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,245 USD 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 23 retailers as of October 27, 2026, with prices from $173 to $1,245, a $1,072 spread on the same certified stone. Queensmith lists it at $1,245. 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
Color
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: Oct 30
Current: $383 USD|Low: $166 USD|High: $1,113 USD|Avg: $412 USD|+4.6%
Retailer 1
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Retailer 16
October 30, 2026
Retailer 16$173 USD
Retailer 8$193 USD
Retailer 5$200 USD
Retailer 3$214 USD
Retailer 6$214 USD
Retailer 2$290 USD
Retailer 13$295 USD
Retailer 1$383 USD
Retailer 9$387 USD
Retailer 11$397 USD
Retailer 7$443 USD
Retailer 15$538 USD
Retailer 10$546 USD
Retailer 4$689 USD
Retailer 14$1,007 USD
Retailer 12$1,113 USD

46 data points across 16 retailers

23 retailers$173 USD to $1,245 USD

A
Cheapest Retailer
-
$173 USD
A
Retailer 2
-
$193 USD
View
Final sale: no returns
A
Retailer 3
-
$200 USD
View
A
Retailer 4
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$214 USD
View
A
Retailer 5
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$214 USD
View
A
Retailer 6
-
$243 USD
HK$1,900 HKD
View
B+
Retailer 7
-
$290 USD
View
B+
Retailer 8
-
$290 USD
View
A
Retailer 9
-
$295 USD
View
B+
Retailer 10
-
$383 USD
£301 GBP
View
B+
Retailer 11
-
$387 USD
ZAR 6,254 ZAR
View
B+
Retailer 12
-
$397 USD
€378 EUR
View
B+
Retailer 13
-
$443 USD
View
B
Retailer 14
-
$538 USD
View
B+
Retailer 15
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$546 USD
A$840 AUD
View
B
Retailer 16
-
$586 USD
SGD 792 SGD
View
B
Retailer 17
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$689 USD
View
B
Retailer 18
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$707 USD
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B
Retailer 19
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$743 USD
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B
Retailer 20
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$1,007 USD
£793 GBP
View
B
Retailer 21
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$1,107 USD
View
B
Retailer 22
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$1,113 USD
£876 GBP
View
Most Expensive
C
Queensmith
LG788624716 · Oct 27
$1,245 USD
£980 GBP
View
22 more retailers have this diamond
Prices start from $173 USDSave up to $1,072 USD

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
$173 USD