Round|Natural|GIA

1.13ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 2195346454

Certificate GIA 2195346454

Diamond specifications and retailer prices

From $8,417 NZD
$4,744 USD
As of November 1, 2026
Save $3,967 NZD (32%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $19,303 NZD at NZ Jewellers · As of September 27, 2026
View at NZ Jewellers

About this 1.13ct natural round diamond

This 1.13ct natural round sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2195346454. Listed at 22 retailers as of November 1, 2026, with a 47% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.13
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2195346454
Dimensions6.71 × 6.66 × 4.10 mm
L/W Ratio1.01
Top View
6.71 mm6.66 mm1.13 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2195346454
Side View
Table 58.0%CrownGirdle: Sli. ThickPavilionCulet: NoneDepth 61.5%

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: $11,567 NZD|Low: $8,153 NZD|High: $17,209 NZD|Avg: $11,201 NZD|-1.1%
Retailer 1
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
Retailer 16
Retailer 17
November 1, 2026
Retailer 17$8,847 NZD
Retailer 12$9,004 NZD
Retailer 8$9,120 NZD
Retailer 14$9,556 NZD
Retailer 6$9,759 NZD
Retailer 11$10,105 NZD
Retailer 7$10,317 NZD
Retailer 9$11,089 NZD
Retailer 13$11,089 NZD
Retailer 16$11,250 NZD
Retailer 3$11,318 NZD
Retailer 1$11,567 NZD
Retailer 10$11,655 NZD
Retailer 2$12,385 NZD
Retailer 5$12,724 NZD
Retailer 4$13,916 NZD
Retailer 15$17,162 NZD

38 data points across 17 retailers

22 retailers$8,417 NZD to $12,385 NZD

B+
Cheapest Retailer
-
$8,417 NZD
$4,744 USD
B+
Retailer 2
-
$9,004 NZD
$5,074 USD
View
Retailer 3
-
$9,120 NZD
$5,140 USD
View
Price last confirmed 26 days ago
B+
Retailer 4
-
$9,239 NZD
CA$7,232 CAD
View
Retailer 5
-
$9,281 NZD
$5,231 USD
View
Price last confirmed 98 days ago
B
Retailer 6
-
$9,556 NZD
$5,386 USD
View
B
Retailer 7
-
$10,105 NZD
$5,695 USD
View
Retailer 8
-
$10,105 NZD
$5,695 USD
View
Price last confirmed 12 days ago
Retailer 9
-
$10,317 NZD
$5,815 USD
View
Price last confirmed 26 days ago
Retailer 10
-
$10,456 NZD
$5,893 USD
View
Price last confirmed 25 days ago
Retailer 11
-
$10,456 NZD
$5,893 USD
View
Price last confirmed 33 days ago
B
Retailer 12
-
$11,089 NZD
$6,250 USD
View
B
Retailer 13
-
$11,089 NZD
$6,250 USD
View
Retailer 14
-
$11,318 NZD
A$9,814 AUD
View
Price last confirmed 29 days ago
B
Retailer 15
-
$11,567 NZD
€6,209 EUR
View
B
Retailer 16
-
$11,655 NZD
£5,172 GBP
View
Retailer 17
-
$12,063 NZD
$6,799 USD
View
Price last confirmed 33 days ago
B
Retailer 18
-
$12,385 NZD
$6,980 USD
View
Retailer 19
-
$12,724 NZD
$7,171 USD
View
Price last confirmed 25 days ago
Retailer 20
-
$13,916 NZD
ZAR 126,707 ZAR
View
Price last confirmed 32 days ago
Retailer 21
-
$17,162 NZD
£7,616 GBP
View
Price last confirmed 25 days ago
Most Expensive
NZ Jewellers
e143869a-9940-4b52-b3a9-58316e9708b0 · Sep 27
$19,303 NZD
$10,879 USD
View
Price last confirmed 36 days ago
21 more retailers have this diamond
Prices start from $8,417 NZDSave up to $3,967 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+
1.13ct Round
$8,417 NZD