Radiant|Natural|GIA

3.50ct H SI2 Radiant Natural Diamond

VG • H/SI2 • GIA 1529099308

Certificate GIA 1529099308

Diamond specifications and retailer prices

From $30,633 USD
A$47,128 AUD
As of October 31, 2026
12 retailers carry this diamond
Most expensive: $46,073 USD at MOH London · As of October 15, 2026
View at MOH London

About this 3.5ct natural radiant diamond

This 3.5ct natural radiant sits in the three to five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1529099308. Listed at 12 retailers as of October 31, 2026. 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

3.50
Carat
H
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1529099308
Dimensions9.56 × 7.38 × 5.14 mm
L/W Ratio1.30
Culet sizeNone
Key to symbols
Crystal, Feather, Natural
Top View
9.56 mm7.38 mm3.50 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1529099308
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $46,073 USD|Low: $23,520 USD|High: $46,134 USD|Avg: $31,209 USD|+0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 19, 2026
Retailer 8$23,520 USD
Retailer 2$27,455 USD
Retailer 6$27,971 USD
Retailer 7$29,165 USD
Retailer 9$29,188 USD
Retailer 4$30,573 USD
Retailer 10$30,633 USD
Retailer 3$32,248 USD
Retailer 5$34,107 USD
Retailer 11$34,410 USD
MOH London$46,073 USD

23 data points across 11 retailers

12 retailers

Retailer 1
-
$26,574 USD
Price last confirmed 16 days ago
Retailer 2
-
$27,095 USD
View
Price last confirmed 18 days ago
Retailer 3
-
$27,455 USD
₹2,614,764 INR
View
Price last confirmed 13 days ago
Retailer 4
-
$29,165 USD
View
Price last confirmed 16 days ago
Retailer 5
-
$30,404 USD
View
Price last confirmed 34 days ago
Retailer 6
-
$30,573 USD
£24,074 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
$30,633 USD
A$47,128 AUD
View
Retailer 8
-
$31,621 USD
View
Price last confirmed 33 days ago
Retailer 9
-
$32,248 USD
View
Price last confirmed 18 days ago
Retailer 10
-
$32,837 USD
View
Price last confirmed 33 days ago
Retailer 11
-
$34,410 USD
View
Price last confirmed 15 days ago
Most Expensive
MOH London
79BD46E14 · Oct 15
$46,073 USD
£36,278 GBP
View
Price last confirmed 17 days ago
11 more retailers have this diamond
Prices start from $30,633 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
3.50ct Radiant
$30,633 USD