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Cushion|Natural|GIA

1.11ct J SI1 Cushion Natural Diamond

EX • J/SI1 • GIA 7551000698

Certificate GIA 7551000698

Diamond specifications and retailer prices

From $2,048 NZD
HK$9,000 HKD
As of November 2, 2026
Save $2,597 NZD (56%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,645 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.11ct natural cushion diamond

This 1.11ct natural cushion sits in the classic one-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 7551000698. Listed at 19 retailers as of November 1, 2026, with prices from $2,048 to $4,645, a $2,597 spread on the same certified stone. MOH London lists it at $4,645. 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

1.11
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7551000698
Dimensions6.79 × 5.43 × 3.72 mm
L/W Ratio1.25
Girdle conditionFaceted
Top View
6.79 mm5.43 mm1.11 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7551000698
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $4,645 NZD|Low: $2,025 NZD|High: $4,920 NZD|Avg: $3,092 NZD|-5.6%
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
Retailer 16
Retailer 17
November 3, 2026
Retailer 16$2,048 NZD
Retailer 10$2,407 NZD
Retailer 6$2,473 NZD
Retailer 7$2,483 NZD
Retailer 2$2,537 NZD
Retailer 12$2,548 NZD
Retailer 17$2,854 NZD
Retailer 15$2,884 NZD
Retailer 5$2,953 NZD
Retailer 14$2,962 NZD
Retailer 11$3,023 NZD
Retailer 4$3,290 NZD
Retailer 9$3,631 NZD
Retailer 3$3,682 NZD
Retailer 13$4,187 NZD
Retailer 8$4,374 NZD
MOH London$4,645 NZD

27 data points across 17 retailers

19 retailers$2,048 NZD to $4,645 NZD

A
Cheapest Retailer
-
$2,048 NZD
HK$9,000 HKD
A
Retailer 2
-
$2,407 NZD
$1,354 USD
View
Final sale: no returns
A
Retailer 3
-
$2,473 NZD
$1,391 USD
View
A
Retailer 4
-
$2,483 NZD
$1,397 USD
View
A
Retailer 5
-
$2,537 NZD
A$2,196 AUD
View
A
Retailer 6
-
$2,543 NZD
$1,430 USD
View
A
Retailer 7
-
$2,548 NZD
$1,433 USD
View
B+
Retailer 8
-
$2,854 NZD
$1,605 USD
View
B+
Retailer 9
-
$2,884 NZD
£1,277 GBP
View
B+
Retailer 10
-
$2,953 NZD
$1,661 USD
View
B+
Retailer 11
-
$2,962 NZD
$1,666 USD
View
B+
Retailer 12
-
$3,023 NZD
$1,700 USD
View
B+
Retailer 13
-
$3,130 NZD
A$2,708 AUD
View
B+
Retailer 14
-
$3,290 NZD
ZAR 29,890 ZAR
View
Retailer 15
-
$3,631 NZD
A$3,142 AUD
View
Price last confirmed 28 days ago
B+
Retailer 16
-
$3,682 NZD
€1,972 EUR
View
B+
Retailer 17
-
$4,187 NZD
$2,355 USD
View
B
Retailer 18
-
$4,374 NZD
$2,460 USD
View
Most Expensive
B
MOH London
A49972462 · Nov 1
$4,645 NZD
£2,057 GBP
View
18 more retailers have this diamond
Prices start from $2,048 NZDSave up to $2,597 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.

A
1.11ct Cushion
$2,048 NZD