Round|Natural|GIA

1.26ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 6351589121

Certificate GIA 6351589121

Diamond specifications and retailer prices

From $10,184 NZD
$5,740 USD
As of October 30, 2026
Save $7,876 NZD (44%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $21,558 NZD at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 1.26ct natural round diamond

This 1.26ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6351589121. Listed at 20 retailers as of October 29, 2026, with a 77% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6351589121
Dimensions6.89 × 6.84 × 4.31 mm
L/W Ratio1.01
Top View
6.89 mm6.84 mm1.26 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6351589121
Side View
Table 55.0%CrownGirdle: STK-FPavilionCulet: NoneDepth 62.8%

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 30
Current: $12,317 NZD|Low: $10,131 NZD|High: $18,180 NZD|Avg: $13,078 NZD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 10$10,131 NZD
Retailer 11$10,184 NZD
Retailer 2$10,779 NZD
Retailer 5$12,278 NZD
Retailer 1$12,317 NZD
Retailer 9$12,360 NZD
Retailer 8$12,511 NZD
Retailer 3$13,953 NZD
Retailer 4$14,023 NZD
Retailer 6$15,837 NZD
Retailer 7$18,061 NZD

33 data points across 11 retailers

20 retailers$10,184 NZD to $18,061 NZD

Retailer 1
-
$10,131 NZD
$5,710 USD
Price last confirmed 11 days ago
B+
Retailer 2
-
$10,184 NZD
$5,740 USD
View
B
Retailer 3
-
$11,495 NZD
$6,479 USD
View
Retailer 4
-
$11,677 NZD
$6,581 USD
View
Price last confirmed 45 days ago
B+
Retailer 5
-
$12,278 NZD
£5,449 GBP
View
B+
Retailer 6
-
$12,317 NZD
£5,466 GBP
View
Retailer 7
-
$12,360 NZD
$6,966 USD
View
Price last confirmed 18 days ago
B+
Retailer 8
-
$12,360 NZD
$6,966 USD
View
Retailer 9
-
$12,360 NZD
$6,966 USD
View
Price last confirmed 34 days ago
Retailer 10
-
$12,511 NZD
A$10,848 AUD
View
Price last confirmed 10 days ago
B
Retailer 11
-
$12,810 NZD
$7,220 USD
View
B
Retailer 12
-
$12,810 NZD
$7,220 USD
View
B
Retailer 13
-
$13,236 NZD
$7,460 USD
View
Retailer 14
-
$13,474 NZD
$7,594 USD
View
Price last confirmed 43 days ago
B
Retailer 15
-
$13,953 NZD
£6,192 GBP
View
B
Retailer 16
-
$14,023 NZD
€7,527 EUR
View
Retailer 17
-
$14,205 NZD
$8,006 USD
View
Price last confirmed 9 days ago
B
Retailer 18
-
$15,837 NZD
ZAR 144,196 ZAR
View
B
Retailer 19
-
$18,061 NZD
£8,015 GBP
View
Most Expensive
NZ Jewellers
b158eb36-6d3f-4bd6-9d62-683a5f05ca1f · Sep 19
$21,558 NZD
$12,150 USD
View
Price last confirmed 43 days ago
19 more retailers have this diamond
Prices start from $10,184 NZDSave up to $7,876 NZD

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+
1.26ct Round
$10,184 NZD