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Cushion|Natural|GIA

1.20ct G SI2 Cushion Natural Diamond

EX • G/SI2 • GIA 7558439775

Certificate GIA 7558439775

Diamond specifications and retailer prices

From $1,920 USD
HK$15,000 HKD
As of October 31, 2026
Save $3,643 USD (65%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,563 USD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-carat band, graded G 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 7558439775. Listed at 14 retailers as of October 28, 2026, with prices from $1,920 to $5,563, a $3,643 spread on the same certified stone. Queensmith lists it at $5,563. 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

1.20
Carat
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7558439775
Dimensions7.27 × 5.14 × 3.56 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle, Indented Natural, Natural
Top View
7.27 mm5.14 mm1.20 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7558439775
Side View
Table 65.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 69.3%

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: Oct 31
Current: $5,563 USD|Low: $1,907 USD|High: $5,664 USD|Avg: $3,022 USD|+0.9%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 5$1,920 USD
Retailer 3$2,014 USD
Retailer 2$2,025 USD
Retailer 8$2,533 USD
Retailer 4$2,656 USD
Retailer 12$2,671 USD
Retailer 10$2,695 USD
Retailer 7$2,729 USD
Retailer 11$2,778 USD
Retailer 6$3,190 USD
Retailer 9$4,498 USD
Queensmith$5,563 USD

24 data points across 12 retailers

14 retailers$1,920 USD to $5,563 USD

A
Cheapest Retailer
-
$1,920 USD
HK$15,000 HKD
A
Retailer 2
-
$2,014 USD
SGD 2,722 SGD
View
A
Retailer 3
-
$2,025 USD
₹192,814 INR
View
B+
Retailer 4
-
$2,486 USD
View
A
Retailer 5
-
$2,533 USD
£1,994 GBP
View
Retailer 6
-
$2,656 USD
View
Price last confirmed 15 days ago
B+
Retailer 7
-
$2,671 USD
SGD 3,609 SGD
View
B+
Retailer 8
-
$2,695 USD
View
B+
Retailer 9
-
$2,729 USD
£2,149 GBP
View
B+
Retailer 10
-
$2,774 USD
A$4,268 AUD
View
B+
Retailer 11
-
$2,778 USD
View
B+
Retailer 12
-
$3,190 USD
€3,038 EUR
View
B
Retailer 13
-
$4,498 USD
£3,542 GBP
View
Most Expensive
B
Queensmith
7558439775 · Oct 28
$5,563 USD
£4,380 GBP
View
13 more retailers have this diamond
Prices start from $1,920 USDSave up to $3,643 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
1.20ct Cushion
$1,920 USD