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Radiant|Lab Grown|IGI

16.52ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG810641938

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

Certificate IGI LG810641938

Diamond specifications and retailer prices

From $8,934 AUD
As of November 3, 2026
Save $29,298 AUD (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $58,001 AUD at With Clarity · As of November 3, 2026
View at With Clarity

About this 16.52ct lab-grown radiant diamond

This 16.52ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG810641938 or 810641938. Listed at 19 retailers as of October 31, 2026, with a 328% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

16.52
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25.7°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810641938
Dimensions18.06 × 12.59 × 8.41 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.06 mm12.59 mm16.52 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810641938
Side View
Table 68.0%Crown 25.7°Girdle: MediumPavilion 35.5°Culet: NoneDepth 66.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $13,865 AUD|Low: $8,934 AUD|High: $58,001 AUD|Avg: $22,240 AUD|+1.5%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
With Clarity
November 4, 2026
Retailer 11$8,934 AUD
Retailer 16$9,604 AUD
Retailer 17$9,988 AUD
Retailer 8$10,921 AUD
Retailer 13$11,097 AUD
Retailer 2$11,140 AUD
Retailer 9$12,913 AUD
Retailer 14$13,022 AUD
Retailer 3$13,225 AUD
Retailer 6$13,728 AUD
Retailer 1$13,865 AUD
Retailer 4$14,419 AUD
Retailer 12$17,297 AUD
Retailer 15$18,480 AUD
Retailer 18$21,288 AUD
Retailer 10$23,373 AUD
Retailer 5$28,105 AUD
Retailer 7$38,232 AUD
With Clarity$58,001 AUD

38 data points across 19 retailers

19 retailers$8,934 AUD to $38,232 AUD

B+
Cheapest Retailer
-
$8,934 AUD
B+
Retailer 2
-
$9,604 AUD
View
B+
Retailer 3
-
$9,988 AUD
View
Retailer 4
-
$10,921 AUD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$11,097 AUD
View
B+
Retailer 6
-
$11,140 AUD
View
B+
Retailer 7
-
$12,913 AUD
View
B+
Retailer 8
-
$13,022 AUD
View
B+
Retailer 9
-
$13,225 AUD
View
B
Retailer 10
-
$13,728 AUD
View
B+
Retailer 11
-
$13,865 AUD
View
Retailer 12
-
$14,419 AUD
View
Price last confirmed 14 days ago
B
Retailer 13
-
$17,297 AUD
View
B
Retailer 14
-
$18,480 AUD
View
B
Retailer 15
-
$21,288 AUD
View
Retailer 16
-
$23,373 AUD
View
Price last confirmed 27 days ago
B
Retailer 17
-
$28,105 AUD
View
B
Retailer 18
-
$38,232 AUD
View
Most Expensive
With Clarity
810641938 · Nov 3
$58,001 AUD
$40,506 USD
View
Price under review
18 more retailers have this diamond
Prices start from $8,934 AUDSave up to $29,298 AUD

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.

B+
16.52ct Radiant
$8,934 AUD