Radiant|Lab Grown|IGI

0.97ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG617435346

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

Certificate IGI LG617435346

Diamond specifications and retailer prices

From $144 USD
As of October 30, 2026
Save $536 USD (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $838 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.97ct lab-grown radiant diamond

This 0.97ct lab-grown radiant sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG617435346 or 617435346. Listed at 12 retailers as of October 30, 2026, with a 372% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.97
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617435346
Dimensions7.08 × 4.75 × 3.28 mm
L/W Ratio1.49
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
7.08 mm4.75 mm0.97 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617435346
Side View
Table 66.0%Crown 39.6°Girdle: MED-STKPavilion 35.2°Culet: NoneDepth 69.1%

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 30
Current: $838 USD|Low: $138 USD|High: $1,070 USD|Avg: $616 USD|+0.5%
MOH London
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 2, 2026
Retailer 10$144 USD
Retailer 9$227 USD
Retailer 2$315 USD
Retailer 4$353 USD
Retailer 7$443 USD
Retailer 12$577 USD
Retailer 8$605 USD
Retailer 11$605 USD
Retailer 6$680 USD
Retailer 3$802 USD
MOH London$838 USD
Retailer 5$1,066 USD
Retailer 13$1,070 USD

27 data points across 13 retailers

12 retailers$144 USD to $680 USD

Retailer 1
-
$144 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$144 USD
View
Retailer 3
-
$167 USD
View
Price last confirmed 39 days ago
A
Retailer 4
-
$315 USD
View
Retailer 5
-
$443 USD
View
Price last confirmed 10 days ago
Retailer 6
-
$573 USD
View
Price last confirmed 36 days ago
Retailer 7
-
$573 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$589 USD
View
B+
Retailer 9
-
$605 USD
View
Retailer 10
-
$605 USD
View
Price last confirmed 23 days ago
B
Retailer 11
-
$680 USD
View
Most Expensive
MOH London
LG617435346 · Oct 29
$838 USD
£660 GBP
View
Price last confirmed 7 days ago
11 more retailers have this diamond
Prices start from $144 USDSave up to $536 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
0.97ct Radiant
$144 USD