Radiant|Lab Grown|IGI

1.02ct D VS1 Radiant Lab Grown Diamond

D/VS1 • IGI LG772696859

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

Certificate IGI LG772696859

Diamond specifications and retailer prices

From $198 USD
As of October 27, 2026
Save $991 USD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,010 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG772696859 or 772696859. Listed at 22 retailers as of October 27, 2026, with a 500% 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

1.02
Carat
D
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772696859
Dimensions4.94 × 4.94 × 7.06 mm
L/W Ratio1.00
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
4.94 mm4.94 mm1.02 ctD / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772696859
Side View
Table 66.0%Crown 43.6°Girdle: MED-STKPavilion 34°Culet: NoneDepth 67.2%

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: Oct 27
Current: $505 USD|Low: $190 USD|High: $1,110 USD|Avg: $624 USD|+4.3%
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
October 29, 2026
Retailer 12$198 USD
Retailer 5$221 USD
Retailer 2$246 USD
Retailer 8$467 USD
Retailer 1$505 USD
Retailer 4$558 USD
Retailer 13$560 USD
Retailer 10$644 USD
Retailer 9$664 USD
Retailer 11$794 USD
Retailer 3$873 USD
Retailer 6$1,067 USD
Retailer 7$1,093 USD
Retailer 14$1,110 USD

42 data points across 14 retailers

22 retailers$198 USD to $1,189 USD

A
Cheapest Retailer
-
$198 USD
A
Retailer 2
-
$221 USD
View
Final sale: no returns
A
Retailer 3
-
$230 USD
View
A
Retailer 4
-
$246 USD
View
A
Retailer 5
-
$246 USD
View
A
Retailer 6
-
$274 USD
View
A
Retailer 7
-
$330 USD
View
B+
Retailer 8
-
$467 USD
ZAR 7,537 ZAR
View
B+
Retailer 9
-
$505 USD
£397 GBP
View
B
Retailer 10
-
$558 USD
View
B
Retailer 11
-
$560 USD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$644 USD
A$990 AUD
View
B
Retailer 13
-
$664 USD
A$1,021 AUD
View
B
Retailer 14
-
$794 USD
View
B
Retailer 15
-
$873 USD
View
B
Retailer 16
-
$1,045 USD
View
B
Retailer 17
-
$1,067 USD
£840 GBP
View
B
Retailer 18
-
$1,093 USD
£861 GBP
View
B
Retailer 19
-
$1,110 USD
View
Price last confirmed 26 days ago
B
Retailer 20
-
$1,189 USD
View
B
Retailer 21
-
$1,900 USD
View
Price under review
Most Expensive
C
Do Amore Diamonds
23-772696859 · Oct 29
$2,010 USD
View
Price under review
21 more retailers have this diamond
Prices start from $198 USDSave up to $991 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
1.02ct Radiant
$198 USD