Radiant|Lab Grown|IGI

0.91ct D VVS1 Radiant Lab Grown Diamond

EX • D/VVS1 • IGI LG847632238

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

Certificate IGI LG847632238

Diamond specifications and retailer prices

From $198 USD
As of October 31, 2026
Save $1,152 USD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,350 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 0.91ct lab-grown radiant diamond

This 0.91ct lab-grown radiant sits in the just-under-one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847632238 or 847632238. Listed at 14 retailers as of October 31, 2026, with prices from $198 to $1,350, a $1,152 spread on the same certified stone. Brilliant Earth lists it at $1,350. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847632238
Dimensions6.73 × 4.82 × 3.27 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.73 mm4.82 mm0.91 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847632238
Side View
Table 64.0%Crown 40°Girdle: MED-STKPavilion 35.4°Culet: NoneDepth 67.8%

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 31
Current: $698 USD|Low: $198 USD|High: $832 USD|Avg: $509 USD
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
November 1, 2026
Retailer 9$198 USD
Retailer 8$203 USD
Retailer 4$340 USD
Retailer 6$361 USD
Retailer 13$381 USD
Retailer 10$386 USD
Retailer 7$400 USD
Retailer 11$443 USD
Retailer 1$698 USD
Retailer 5$705 USD
Retailer 12$719 USD
Retailer 3$752 USD
Retailer 2$832 USD

3 data points across 13 retailers

14 retailers$198 USD to $1,350 USD

A
Cheapest Retailer
-
$198 USD
Final sale: no returns
A
Retailer 2
-
$203 USD
View
A
Retailer 3
-
$340 USD
View
A
Retailer 4
-
$361 USD
€344 EUR
View
A
Retailer 5
-
$381 USD
View
A
Retailer 6
-
$386 USD
£304 GBP
View
A
Retailer 7
-
$400 USD
View
B+
Retailer 8
-
$443 USD
View
B
Retailer 9
-
$698 USD
View
B
Retailer 10
-
$705 USD
CA$979 CAD
View
B
Retailer 11
-
$719 USD
View
B
Retailer 12
-
$752 USD
View
B
Retailer 13
-
$832 USD
View
Most Expensive
B
Brilliant Earth
22399186A · Oct 31
$1,350 USD
View
13 more retailers have this diamond
Prices start from $198 USDSave up to $1,152 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
0.91ct Radiant
$198 USD