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Round|Natural|GIA

1.55ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 6237939542

Certificate GIA 6237939542

Diamond specifications and retailer prices

From $10,479 NZD
As of October 30, 2026
11 retailers carry this diamond
Most expensive: $18,584 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.55ct natural round diamond

This 1.55ct natural round 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 and certified by GIA 6237939542. Listed at 11 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6237939542
Dimensions7.31 × 7.36 × 4.59 mm
L/W Ratio1.01
Top View
7.31 mm7.36 mm1.55 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6237939542
Side View
Table 58.0%Crown 36°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.6%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 30
Current: $18,584 NZD|Low: $10,167 NZD|High: $18,708 NZD|Avg: $13,038 NZD|+0.5%
MOH London
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
October 29, 2026
Retailer 13$10,479 NZD
Retailer 7$10,679 NZD
Retailer 10$11,090 NZD
Retailer 6$11,137 NZD
Retailer 14$11,148 NZD
Retailer 2$12,346 NZD
Retailer 12$12,717 NZD
Retailer 9$12,873 NZD
Retailer 3$13,349 NZD
Retailer 5$13,349 NZD
Retailer 4$13,800 NZD
Retailer 11$13,807 NZD
Retailer 15$14,617 NZD
Retailer 8$16,150 NZD
MOH London$18,584 NZD

37 data points across 15 retailers

11 retailers$10,479 NZD to $18,584 NZD

Retailer 1
-
$10,479 NZD
Price last confirmed 7 days ago
Retailer 2
-
$11,148 NZD
View
Price last confirmed 9 days ago
Retailer 3
-
$12,346 NZD
View
Price last confirmed 9 days ago
Retailer 4
-
$12,717 NZD
View
Price last confirmed 16 days ago
Retailer 5
-
$12,873 NZD
View
Price last confirmed 15 days ago
Retailer 6
-
$13,349 NZD
View
Price last confirmed 11 days ago
Retailer 7
-
$13,349 NZD
View
Price last confirmed 9 days ago
Retailer 8
-
$13,800 NZD
View
Price last confirmed 9 days ago
Retailer 9
-
$14,617 NZD
View
Price last confirmed 14 days ago
Retailer 10
-
$16,150 NZD
View
Price last confirmed 10 days ago
Most Expensive
MOH London
0298FD68D · Oct 29
$18,584 NZD
£8,112 GBP
View
Price last confirmed 8 days ago
10 more retailers have this diamond

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.

1.55ct Round
$10,479 NZD