Radiant|Natural|GIA

2.11ct J SI1 Radiant Natural Diamond

EX • J/SI1

Diamond specifications and retailer prices

From $20,119 NZD
CA$15,722 CAD
As of October 27, 2026
Save $14,414 NZD (42%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $34,533 NZD at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 2.11ct natural radiant diamond

This 2.11ct natural radiant sits in the two to three carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 15 retailers as of October 27, 2026, with a 72% 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

2.11
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
Dimensions8.88 × 6.33 × 4.37 mm
L/W Ratio1.40
Top View
8.88 mm6.33 mm2.11 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA
Side View
Table 66.0%CrownGirdle: Slightly ThickPavilionCuletDepth 69.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $34,533 NZD|Low: $20,119 NZD|High: $34,533 NZD|Avg: $24,208 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 27, 2026
Retailer 5$20,119 NZD
Retailer 8$20,720 NZD
Retailer 3$22,177 NZD
Retailer 6$22,447 NZD
Retailer 7$22,792 NZD
Retailer 4$24,736 NZD
Retailer 2$25,901 NZD
NZ Jewellers$34,533 NZD

11 data points across 8 retailers

15 retailers$20,119 NZD to $34,533 NZD

Retailer 1
-
$20,119 NZD
CA$15,722 CAD
Price last confirmed 10 days ago
B
Retailer 2
-
$20,119 NZD
CA$15,722 CAD
View
Retailer 3
-
$20,720 NZD
$11,658 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$22,177 NZD
$12,478 USD
View
Price last confirmed 10 days ago
B
Retailer 5
-
$22,177 NZD
$12,478 USD
View
Retailer 6
-
$22,447 NZD
$12,630 USD
View
Price last confirmed 7 days ago
Retailer 7
-
$22,447 NZD
$12,630 USD
View
Price last confirmed 11 days ago
Retailer 8
-
$22,792 NZD
$12,824 USD
View
Price last confirmed 8 days ago
Retailer 9
-
$22,792 NZD
$12,824 USD
View
Price last confirmed 10 days ago
Retailer 10
-
$24,736 NZD
$13,918 USD
View
Price last confirmed 10 days ago
B
Retailer 11
-
$24,736 NZD
$13,918 USD
View
Retailer 12
-
$25,901 NZD
$14,573 USD
View
Price last confirmed 12 days ago
B
Retailer 13
-
$25,901 NZD
$14,573 USD
View
C
Retailer 14
-
$34,533 NZD
$19,430 USD
View
Most Expensive
NZ Jewellers
5547138f-86be-45ec-abfe-9d9459250bfd · Oct 21
$34,533 NZD
$19,430 USD
View
Price last confirmed 12 days ago
14 more retailers have this diamond
Prices start from $20,119 NZDSave up to $14,414 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
2.11ct Radiant
$20,119 NZD