CaratHunter
Plans
Round|Natural|GIA

3.51ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 5563055270

Certificate GIA 5563055270

Diamond specifications and retailer prices

From $45,227 AUD
HK$248,200 HKD
As of October 30, 2026
Save $11,914 AUD (21%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $67,432 AUD at Moon Ocean · As of October 22, 2026
View at Moon Ocean

About this 3.51ct natural round diamond

This 3.51ct natural round sits in the three to five carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5563055270. Listed at 11 retailers as of October 28, 2026, with a 26% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.51
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 5563055270
Dimensions9.66 × 9.71 × 6.09 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
9.66 mm9.71 mm3.51 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563055270
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.9%

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: $67,432 AUD|Low: $45,227 AUD|High: $67,432 AUD|Avg: $52,314 AUD
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 12$45,227 AUD
Retailer 10$45,591 AUD
Retailer 2$48,234 AUD
Retailer 7$48,374 AUD
Retailer 3$48,624 AUD
Retailer 4$52,306 AUD
Retailer 8$55,345 AUD
Retailer 5$57,142 AUD
Retailer 9$57,559 AUD
Retailer 6$59,774 AUD
Retailer 11$62,172 AUD
Moon Ocean$67,432 AUD

43 data points across 12 retailers

11 retailers$45,227 AUD to $57,142 AUD

B+
Cheapest Retailer
-
$45,227 AUD
HK$248,200 HKD
A
Retailer 2
-
$45,591 AUD
$32,025 USD
View
B+
Retailer 3
-
$48,234 AUD
₹3,226,807 INR
View
Retailer 4
-
$48,374 AUD
$33,980 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$48,624 AUD
$34,156 USD
View
B
Retailer 6
-
$52,306 AUD
$36,742 USD
View
Retailer 7
-
$55,345 AUD
$38,877 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$57,142 AUD
£31,605 GBP
View
Retailer 9
-
$57,559 AUD
$40,432 USD
View
Price last confirmed 8 days ago
Retailer 10
-
$59,774 AUD
$41,988 USD
View
Price last confirmed 7 days ago
Most Expensive
Moon Ocean
NVN-545E87458-270 · Oct 22
$67,432 AUD
£37,297 GBP
View
Price last confirmed 8 days ago
10 more retailers have this diamond
Prices start from $45,227 AUDSave up to $11,914 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
3.51ct Round
$45,227 AUD