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Cushion|Natural|GIA

0.74ct H SI2 Cushion Natural Diamond

EX • H/SI2 • GIA 1236667940

Certificate GIA 1236667940

Diamond specifications and retailer prices

From £579 GBP
$777 USD
As of October 31, 2026
Save £188 GBP (25%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £767 GBP at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

About this 0.74ct natural cushion diamond

This 0.74ct natural cushion sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1236667940. Listed at 2 retailers as of October 31, 2026, with prices from £579 to £767, a £188 spread on the same certified stone. 77 Diamonds lists it at £767. 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

0.74
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1236667940
Dimensions5.10 × 5.04 × 3.51 mm
L/W Ratio1.01
Top View
5.10 mm5.04 mm0.74 ctH / SI2
OriginNatural
CutExcellent
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 1236667940
Side View
Table 64.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 69.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: £767 GBP|Low: £579 GBP|High: £769 GBP|Avg: £676 GBP|+2.3%
77 Diamonds
Retailer 2
November 3, 2026
Retailer 2£579 GBP
77 Diamonds£767 GBP

32 data points across 2 retailers

2 retailers£579 GBP to £767 GBP

B+
Cheapest Retailer
-
£579 GBP
$777 USD
Most Expensive
B
77 Diamonds
CUSJ7NYS7JSW · Nov 3
£767 GBP
View
1 more retailer has this diamond
Prices start from £579 GBPSave up to £188 GBP

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+
0.74ct Cushion
£579 GBP