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Oval|Natural|GIA

3.50ct H SI1 Oval Natural Diamond

EX • H/SI1 • GIA 1543498468

Certificate GIA 1543498468

Diamond specifications and retailer prices

From $63,633 AUD
$44,699 USD
As of November 1, 2026
Save $44,948 AUD (41%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $108,581 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 3.5ct natural oval diamond

This 3.5ct natural oval sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1543498468. Listed at 13 retailers as of November 1, 2026, with prices from $63,633 to $108,581, a $44,948 spread on the same certified stone. MOH London lists it at $108,581. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.50
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1543498468
Dimensions11.68 × 8.38 × 5.17 mm
L/W Ratio1.39
Top View
11.68 mm8.38 mm3.50 ctH / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1543498468
Side View
Table 63.0%CrownGirdle: VTN-ETKPavilionCulet: NoneDepth 61.7%

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 1
Current: $108,581 AUD|Low: $62,401 AUD|High: $109,889 AUD|Avg: $76,492 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 4$63,633 AUD
Retailer 5$63,730 AUD
Retailer 10$69,524 AUD
Retailer 2$70,808 AUD
Retailer 6$72,421 AUD
Retailer 7$72,421 AUD
Retailer 8$75,318 AUD
Retailer 9$78,215 AUD
Retailer 3$82,229 AUD
MOH London$108,581 AUD

40 data points across 10 retailers

13 retailers$63,633 AUD to $108,581 AUD

B
Cheapest Retailer
-
$63,633 AUD
$44,699 USD
B+
Retailer 2
-
$63,730 AUD
$44,767 USD
View
Final sale: no returns
B+
Retailer 3
-
$70,808 AUD
£39,164 GBP
View
B
Retailer 4
-
$72,421 AUD
$50,872 USD
View
B
Retailer 5
-
$72,421 AUD
$50,872 USD
View
B
Retailer 6
-
$72,931 AUD
$51,230 USD
View
B
Retailer 7
-
$72,931 AUD
$51,230 USD
View
B
Retailer 8
-
$74,918 AUD
$52,626 USD
View
B
Retailer 9
-
$75,318 AUD
$52,907 USD
View
B
Retailer 10
-
$75,365 AUD
$52,940 USD
View
B
Retailer 11
-
$78,215 AUD
$54,942 USD
View
B
Retailer 12
-
$82,229 AUD
€55,011 EUR
View
Most Expensive
B
MOH London
BA56C1783 · Nov 1
$108,581 AUD
£60,057 GBP
View
12 more retailers have this diamond
Prices start from $63,633 AUDSave up to $44,948 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+
3.50ct Oval
$63,633 AUD