CaratHunter
Plans
Cushion|Natural|GIA

1.27ct G SI1 Cushion Natural Diamond

EX • G/SI1 • GIA 2557062576

Certificate GIA 2557062576

Diamond specifications and retailer prices

From €1,868 EUR
HK$16,300 HKD
As of October 30, 2026
Save €2,418 EUR (56%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €4,286 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.27ct natural cushion diamond

This 1.27ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded G 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 2557062576. Listed at 19 retailers as of October 29, 2026, with prices from €1,868 to €4,286, a €2,418 spread on the same certified stone. MOH London lists it at €4,286. 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

1.27
Carat
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557062576
Dimensions6.21 × 6.19 × 4.14 mm
L/W Ratio1.00
Top View
6.21 mm6.19 mm1.27 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557062576
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.9%

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 30
Current: €4,286 EUR|Low: €1,868 EUR|High: €4,477 EUR|Avg: €2,569 EUR|-4.3%
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
Retailer 18
October 30, 2026
Retailer 3€1,868 EUR
Retailer 9€1,907 EUR
Retailer 4€2,035 EUR
Retailer 16€2,068 EUR
Retailer 18€2,188 EUR
Retailer 6€2,195 EUR
Retailer 11€2,198 EUR
Retailer 17€2,227 EUR
Retailer 8€2,334 EUR
Retailer 7€2,354 EUR
Retailer 14€2,363 EUR
Retailer 12€2,499 EUR
Retailer 2€2,600 EUR
Retailer 10€2,836 EUR
Retailer 15€2,936 EUR
Retailer 13€3,034 EUR
Retailer 5€3,849 EUR
MOH London€4,286 EUR

22 data points across 18 retailers

19 retailers€1,868 EUR to €4,286 EUR

A
Cheapest Retailer
-
€1,868 EUR
HK$16,300 HKD
A
Retailer 2
-
€1,907 EUR
$2,130 USD
View
A
Retailer 3
-
€2,035 EUR
$2,273 USD
View
Final sale: no returns
A
Retailer 4
-
€2,068 EUR
$2,310 USD
View
A
Retailer 5
-
€2,188 EUR
$2,445 USD
View
A
Retailer 6
-
€2,195 EUR
$2,452 USD
View
A
Retailer 7
-
€2,198 EUR
View
A
Retailer 8
-
€2,227 EUR
$2,488 USD
View
A
Retailer 9
-
€2,334 EUR
$2,607 USD
View
A
Retailer 10
-
€2,354 EUR
$2,630 USD
View
A
Retailer 11
-
€2,363 EUR
$2,640 USD
View
A
Retailer 12
-
€2,499 EUR
$2,792 USD
View
A
Retailer 13
-
€2,600 EUR
A$4,468 AUD
View
A
Retailer 14
-
€2,600 EUR
£2,288 GBP
View
Retailer 15
-
€2,836 EUR
A$4,875 AUD
View
Price last confirmed 25 days ago
Retailer 16
-
€2,936 EUR
ZAR 52,996 ZAR
View
Price last confirmed 11 days ago
A
Retailer 17
-
€3,034 EUR
View
Retailer 18
-
€3,849 EUR
$4,300 USD
View
Price last confirmed 9 days ago
Most Expensive
B
MOH London
329046C70 · Oct 29
€4,286 EUR
£3,770 GBP
View
18 more retailers have this diamond
Prices start from €1,868 EURSave up to €2,418 EUR

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
1.27ct Cushion
€1,868 EUR