Radiant|Lab Grown|IGI

1.02ct D VVS1 Radiant Lab Grown Diamond

D/VVS1 • IGI LG671407586

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

Certificate IGI LG671407586

Diamond specifications and retailer prices

From $186 USD
As of October 29, 2026
Save $1,424 USD (88%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,610 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 VVS1 clarity (very-very-slightly-included) and certified by IGI LG671407586 or 671407586. Listed at 25 retailers as of October 29, 2026, with prices from $186 to $1,610, a $1,424 spread on the same certified stone. Do Amore Diamonds lists it at $1,610. 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
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671407586
Dimensions4.96 × 4.96 × 3.41 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
4.96 mm4.96 mm1.02 ctD / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671407586
Side View
Table 67.0%Crown 43.8°Girdle: MediumPavilion 36.5°Culet: NoneDepth 68.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $1,610 USD|Low: $167 USD|High: $1,610 USD|Avg: $575 USD
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 20
October 29, 2026
Retailer 6$167 USD
Retailer 19$186 USD
Retailer 8$194 USD
Retailer 7$205 USD
Retailer 9$207 USD
Retailer 18$263 USD
Retailer 5$281 USD
Retailer 12$331 USD
Retailer 14$393 USD
Retailer 13$412 USD
Retailer 10$449 USD
Retailer 16$558 USD
Retailer 20$704 USD
Retailer 15$787 USD
Retailer 11$909 USD
Retailer 17$915 USD
Retailer 2$1,076 USD
Retailer 4$1,091 USD
Retailer 3$1,189 USD
Do Amore Diamonds$1,610 USD

43 data points across 20 retailers

25 retailers$186 USD to $1,610 USD

A
Retailer 1
-
$161 USD
Price last confirmed 24 days ago
A
Retailer 2
-
$167 USD
View
Price last confirmed 29 days ago
A
Retailer 3
-
$186 USD
View
Final sale: no returns
A
Retailer 4
-
$194 USD
View
Price last confirmed 31 days ago
A
Retailer 5
-
$205 USD
View
Price last confirmed 30 days ago
A
Retailer 6
-
$205 USD
View
Price last confirmed 28 days ago
A
Retailer 7
-
$207 USD
View
Price last confirmed 24 days ago
A
Retailer 8
-
$263 USD
£207 GBP
View
Price last confirmed 12 days ago
B+
Retailer 9
-
$281 USD
View
A
Retailer 10
-
$320 USD
HK$2,500 HKD
View
Price last confirmed 55 days ago
A
Retailer 11
-
$331 USD
View
A
Retailer 12
-
$393 USD
ZAR 6,349 ZAR
View
B+
Retailer 13
-
$412 USD
£324 GBP
View
B+
Retailer 14
-
$449 USD
View
B+
Retailer 15
-
$558 USD
A$859 AUD
View
B
Retailer 16
-
$704 USD
View
B
Retailer 17
-
$712 USD
£561 GBP
View
B
Retailer 18
-
$736 USD
View
Price last confirmed 28 days ago
B
Retailer 19
-
$787 USD
A$1,210 AUD
View
B
Retailer 20
-
$909 USD
View
B
Retailer 21
-
$915 USD
View
Price last confirmed 7 days ago
B
Retailer 22
-
$1,076 USD
£847 GBP
View
B
Retailer 23
-
$1,091 USD
View
B
Retailer 24
-
$1,189 USD
£936 GBP
View
Price last confirmed 22 days ago
Most Expensive
B
Do Amore Diamonds
27-ED280E34E · Oct 29
$1,610 USD
View
24 more retailers have this diamond
Prices start from $186 USDSave up to $1,424 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
$186 USD