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Radiant|Lab Grown|IGI

16.10ct F VVS2 Radiant Lab Grown Diamond

VG • F/VVS2 • IGI LG837638053

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

Certificate IGI LG837638053

Diamond specifications and retailer prices

From $6,452 AUD
£3,548 GBP
As of October 30, 2026
Save $22,253 AUD (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $47,353 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 16.1ct lab-grown radiant diamond

This 16.1ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG837638053 or 837638053. Listed at 19 retailers as of October 30, 2026, with a 345% 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

16.10
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle32°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837638053
Dimensions18.00 × 12.64 × 8.10 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.00 mm12.64 mm16.10 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837638053
Side View
Table 62.0%Crown 40.7°Girdle: MediumPavilion 32°Culet: NoneDepth 64.1%

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: $13,064 AUD|Low: $6,431 AUD|High: $40,347 AUD|Avg: $14,321 AUD|+0.4%
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
November 2, 2026
Retailer 11$6,452 AUD
Retailer 2$6,905 AUD
Retailer 5$8,010 AUD
Retailer 9$8,010 AUD
Retailer 14$8,011 AUD
Retailer 7$8,183 AUD
Retailer 10$9,549 AUD
Retailer 4$10,009 AUD
Retailer 12$10,202 AUD
Retailer 17$10,229 AUD
Retailer 15$11,713 AUD
Retailer 13$12,397 AUD
Retailer 1$13,064 AUD
Retailer 16$15,217 AUD
Retailer 18$20,865 AUD
Retailer 3$25,906 AUD
Retailer 8$28,705 AUD
Retailer 6$40,347 AUD

30 data points across 18 retailers

19 retailers$6,452 AUD to $28,705 AUD

A
Cheapest Retailer
-
$6,452 AUD
£3,548 GBP
B+
Retailer 2
-
$6,905 AUD
$4,822 USD
View
B+
Retailer 3
-
$8,010 AUD
$5,594 USD
View
Retailer 4
-
$8,010 AUD
$5,594 USD
View
Price last confirmed 22 days ago
B+
Retailer 5
-
$8,011 AUD
$5,595 USD
View
B+
Retailer 6
-
$8,183 AUD
$5,715 USD
View
B+
Retailer 7
-
$9,549 AUD
HK$52,100 HKD
View
B+
Retailer 8
-
$10,009 AUD
$6,990 USD
View
B+
Retailer 9
-
$10,202 AUD
£5,610 GBP
View
B+
Retailer 10
-
$10,229 AUD
$7,144 USD
View
Retailer 11
-
$11,713 AUD
$8,180 USD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$12,397 AUD
ZAR 139,871 ZAR
View
B
Retailer 13
-
$13,064 AUD
€8,689 EUR
View
Retailer 14
-
$15,217 AUD
View
Price last confirmed 12 days ago
Retailer 15
-
$20,865 AUD
View
Price last confirmed 26 days ago
B
Retailer 16
-
$25,906 AUD
$18,092 USD
View
B
Retailer 17
-
$28,705 AUD
$20,047 USD
View
Retailer 18
-
$40,347 AUD
$28,177 USD
View
Price under review
Most Expensive
Brilliant Earth
21803263A · Oct 29
$47,353 AUD
$33,070 USD
View
Price under review
18 more retailers have this diamond
Prices start from $6,452 AUDSave up to $22,253 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.

A
16.10ct Radiant
$6,452 AUD