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Cushion|Natural|GIA

0.33ct D SI1 Cushion Natural Diamond

EX • D/SI1 • GIA 1553708780

Certificate GIA 1553708780

Diamond specifications and retailer prices

From $346 USD
₹32,959 INR
As of October 31, 2026
Save $764 USD (69%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,110 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.33ct natural cushion diamond

This 0.33ct natural cushion sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1553708780. Listed at 8 retailers as of October 29, 2026, with prices from $346 to $1,110, a $764 spread on the same certified stone. MOH London lists it at $1,110. 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

0.33
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1553708780
Dimensions4.02 × 4.02 × 2.71 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
4.02 mm4.02 mm0.33 ctD / SI1
OriginNatural
CutExcellent
PolishGood
SymmetryGood
FluorescenceFaint
CertificateGIA 1553708780
Side View
Table 64.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 67.6%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $1,110 USD|Low: $345 USD|High: $1,118 USD|Avg: $682 USD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 2$346 USD
Retailer 8$515 USD
Retailer 4$597 USD
Retailer 6$655 USD
Retailer 3$719 USD
Retailer 5$741 USD
Retailer 7$766 USD
MOH London$1,110 USD

35 data points across 8 retailers

8 retailers$346 USD to $1,110 USD

A
Cheapest Retailer
-
$346 USD
₹32,959 INR
B+
Retailer 2
-
$552 USD
View
B+
Retailer 3
-
$597 USD
£470 GBP
View
B+
Retailer 4
-
$655 USD
£516 GBP
View
B+
Retailer 5
-
$719 USD
€685 EUR
View
B+
Retailer 6
-
$741 USD
ZAR 11,974 ZAR
View
Retailer 7
-
$766 USD
A$1,178 AUD
View
Price last confirmed 27 days ago
Most Expensive
B
MOH London
B59DD3F62 · Oct 29
$1,110 USD
£874 GBP
View
7 more retailers have this diamond
Prices start from $346 USDSave up to $764 USD

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
0.33ct Cushion
$346 USD