Cushion|Natural|GIA

3.03ct D SI1 Cushion Natural Diamond

EX • D/SI1 • GIA 5234064605

Certificate GIA 5234064605

Diamond specifications and retailer prices

From $56,262 USD
As of October 30, 2026
Save $13,461 USD (19%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $69,723 USD at 77 Diamonds · As of October 28, 2026
View at 77 Diamonds

About this 3.03ct natural cushion diamond

This 3.03ct natural cushion sits in the three to five 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 5234064605. Listed at 3 retailers as of October 28, 2026, with prices from $56,262 to $69,723, a $13,461 spread on the same certified stone. 77 Diamonds lists it at $69,723. 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

3.03
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5234064605
Dimensions10.26 × 8.16 × 5.24 mm
L/W Ratio1.26
Top View
10.26 mm8.16 mm3.03 ctD / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5234064605
Side View
Table 63.0%CrownGirdlePavilionCuletDepth 64.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $69,723 USD|Low: $55,611 USD|High: $70,754 USD|Avg: $63,125 USD|+0.9%
77 Diamonds
Retailer 2
October 28, 2026
Retailer 2$56,262 USD
77 Diamonds$69,723 USD

32 data points across 2 retailers

3 retailers$56,262 USD to $69,723 USD

B
Cheapest Retailer
-
$56,262 USD
B
Retailer 2
-
$58,331 USD
View
Most Expensive
B
77 Diamonds
CUSZXQKFAEAK · Oct 28
$69,723 USD
£54,900 GBP
View
2 more retailers have this diamond
Prices start from $56,262 USDSave up to $13,461 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.

B
3.03ct Cushion
$56,262 USD