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Radiant|Lab Grown|IGI

0.80ct H VS1 Radiant Lab Grown Diamond

ID • H/VS1 • IGI LG537255686

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

Certificate IGI LG537255686

Diamond specifications and retailer prices

From $179 USD
As of November 2, 2026
Save $948 USD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,127 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.8ct lab-grown radiant diamond

This 0.8ct lab-grown radiant sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG537255686 or 537255686. Listed at 18 retailers as of November 1, 2026, with prices from $179 to $1,127, a $948 spread on the same certified stone. Reve Diamonds lists it at $1,127. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537255686
Dimensions6.53 × 4.50 × 3.12 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.53 mm4.50 mm0.80 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG537255686
Side View
Table 67.0%Crown 39.2°Girdle: STK-THKPavilion 35.3°Culet: NoneDepth 69.3%

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: Nov 2
Current: $303 USD|Low: $172 USD|High: $1,127 USD|Avg: $530 USD|-0.2%
Retailer 1
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
November 2, 2026
Retailer 13$179 USD
Retailer 6$200 USD
Retailer 3$208 USD
Retailer 4$222 USD
Retailer 15$222 USD
Retailer 8$279 USD
Retailer 1$303 USD
Retailer 2$393 USD
Retailer 10$403 USD
Retailer 5$453 USD
Retailer 9$553 USD
Retailer 14$590 USD
Retailer 16$714 USD
Retailer 12$754 USD
Retailer 11$1,043 USD
Retailer 7$1,067 USD
Reve Diamonds$1,127 USD

30 data points across 17 retailers

18 retailers$179 USD to $1,127 USD

A
Cheapest Retailer
-
$179 USD
A
Retailer 2
-
$200 USD
View
Final sale: no returns
A
Retailer 3
-
$208 USD
View
Retailer 4
-
$222 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$222 USD
View
A
Retailer 6
-
$279 USD
View
A
Retailer 7
-
$303 USD
£238 GBP
View
B+
Retailer 8
-
$393 USD
View
B+
Retailer 9
-
$403 USD
ZAR 6,516 ZAR
View
B+
Retailer 10
-
$453 USD
View
B+
Retailer 11
-
$553 USD
A$851 AUD
View
B
Retailer 12
-
$590 USD
View
B
Retailer 13
-
$602 USD
HK$4,700 HKD
View
B
Retailer 14
-
$714 USD
View
B
Retailer 15
-
$754 USD
View
B
Retailer 16
-
$768 USD
View
B
Retailer 17
-
$1,043 USD
£821 GBP
View
Most Expensive
B
Reve Diamonds
0B837DC11 · Nov 1
$1,127 USD
View
17 more retailers have this diamond
Prices start from $179 USDSave up to $948 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
0.80ct Radiant
$179 USD