Radiant|Natural|GIA

1.56ct J VS1 Radiant Natural Diamond

EX • J/VS1 • GIA 1236235751

Certificate GIA 1236235751

Diamond specifications and retailer prices

From $7,934 AUD
£4,378 GBP
As of October 27, 2026
Save $803 AUD (9%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $12,071 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 1.56ct natural radiant diamond

This 1.56ct natural radiant sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1236235751. Listed at 7 retailers as of October 27, 2026, with a relatively tight 10% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1236235751
Dimensions7.68 × 5.70 × 3.96 mm
L/W Ratio1.35
Girdle conditionPolished
Key to symbols
Crystal, Pinpoint
Top View
7.68 mm5.70 mm1.56 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1236235751
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.4%

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: Oct 27
Current: $12,071 AUD|Low: $7,200 AUD|High: $12,475 AUD|Avg: $8,861 AUD|-2.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 5$7,200 AUD
Retailer 10$7,291 AUD
Retailer 3$7,934 AUD
Retailer 6$8,395 AUD
Retailer 7$8,424 AUD
Retailer 2$8,736 AUD
Retailer 4$9,096 AUD
Retailer 8$9,204 AUD
Retailer 9$9,517 AUD
MOH London$12,071 AUD

41 data points across 10 retailers

7 retailers$7,934 AUD to $8,736 AUD

Retailer 1
-
$7,200 AUD
$5,046 USD
Price last confirmed 7 days ago
B+
Retailer 2
-
$7,934 AUD
£4,378 GBP
View
Retailer 3
-
$8,395 AUD
$5,883 USD
View
Price last confirmed 7 days ago
Retailer 4
-
$8,424 AUD
View
Price last confirmed 29 days ago
B+
Retailer 5
-
$8,736 AUD
€5,831 EUR
View
Retailer 6
-
$9,096 AUD
$6,375 USD
View
Price last confirmed 9 days ago
Most Expensive
MOH London
27828170B · Oct 26
$12,071 AUD
£6,661 GBP
View
Price last confirmed 7 days ago
6 more retailers have this diamond
Prices start from $7,934 AUDSave up to $803 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+
1.56ct Radiant
$7,934 AUD