Radiant|Lab Grown|IGI

0.70ct D VVS1 Radiant Lab Grown Diamond

EX • D/VVS1 • IGI LG811609118

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

Certificate IGI LG811609118

Diamond specifications and retailer prices

From $176 USD
As of October 30, 2026
Save $1,094 USD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,270 USD at Queensmith · As of October 27, 2026
View at Queensmith

About this 0.7ct lab-grown radiant diamond

This 0.7ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811609118 or 811609118. Listed at 21 retailers as of October 27, 2026, with prices from $176 to $1,270, a $1,094 spread on the same certified stone. Queensmith lists it at $1,270. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle51.2°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811609118
Dimensions6.40 × 4.42 × 2.95 mm
L/W Ratio1.45
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
6.40 mm4.42 mm0.70 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811609118
Side View
Table 62.0%Crown 51.2°Girdle: MED-STKPavilion 35.8°Culet: NoneDepth 66.7%

Caratlytics Score

How it works →
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: $391 USD|Low: $169 USD|High: $1,033 USD|Avg: $432 USD|+4.0%
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 1, 2026
Retailer 2$176 USD
Retailer 8$196 USD
Retailer 5$204 USD
Retailer 3$218 USD
Retailer 6$218 USD
Retailer 10$360 USD
Retailer 9$362 USD
Retailer 1$391 USD
Retailer 12$394 USD
Retailer 7$521 USD
Retailer 11$543 USD
Retailer 15$549 USD
Retailer 13$556 USD
Retailer 16$620 USD
Retailer 4$701 USD
Retailer 14$1,026 USD

45 data points across 16 retailers

21 retailers$176 USD to $1,270 USD

A
Cheapest Retailer
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$176 USD
A
Retailer 2
-
$196 USD
View
Final sale: no returns
A
Retailer 3
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$204 USD
View
A
Retailer 4
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$218 USD
View
A
Retailer 5
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$218 USD
View
A
Retailer 6
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$295 USD
View
A
Retailer 7
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$325 USD
View
A
Retailer 8
-
$360 USD
View
A
Retailer 9
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$362 USD
€345 EUR
View
A
Retailer 10
-
$391 USD
£308 GBP
View
A
Retailer 11
-
$394 USD
ZAR 6,371 ZAR
View
B+
Retailer 12
-
$521 USD
View
B+
Retailer 13
-
$543 USD
A$836 AUD
View
B+
Retailer 14
-
$549 USD
View
B+
Retailer 15
-
$556 USD
A$855 AUD
View
B
Retailer 16
-
$620 USD
View
B
Retailer 17
-
$701 USD
View
B
Retailer 18
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$756 USD
View
Retailer 19
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$1,026 USD
£808 GBP
View
Price last confirmed 11 days ago
B
Retailer 20
-
$1,117 USD
View
Most Expensive
B
Queensmith
LG811609118 · Oct 27
$1,270 USD
£1,000 GBP
View
20 more retailers have this diamond
Prices start from $176 USDSave up to $1,094 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
0.70ct Radiant
$176 USD