Cushion|Natural|GIA

1.91ct H IF Cushion Natural Diamond

VG • H/IF • GIA 2537506435

Certificate GIA 2537506435

Diamond specifications and retailer prices

From $11,014 USD
As of November 4, 2026
Save $7,059 USD (39%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $18,073 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1.91ct natural cushion diamond

This 1.91ct natural cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2537506435. Listed at 14 retailers as of November 4, 2026, with prices from $11,014 to $18,073, a $7,059 spread on the same certified stone. MOH London lists it at $18,073. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.91
Carat
H
Color
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle34.3°
OriginNatural
Grading LabGIA
CertificateGIA 2537506435
Dimensions7.27 × 6.69 × 4.62 mm
L/W Ratio1.09
Top View
7.27 mm6.69 mm1.91 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537506435
Side View
Table 57.0%Crown 38.7°Girdle: MED-VTKPavilion 34.3°Culet: NoneDepth 69.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $18,073 USD|Low: $11,014 USD|High: $18,512 USD|Avg: $13,563 USD|-2.4%
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
November 5, 2026
Retailer 6$11,014 USD
Retailer 2$11,830 USD
Retailer 12$11,883 USD
Retailer 4$12,274 USD
Retailer 8$12,312 USD
Retailer 7$12,437 USD
Retailer 13$12,595 USD
Retailer 10$12,623 USD
Retailer 11$12,808 USD
Retailer 3$13,898 USD
Retailer 14$14,153 USD
Retailer 5$14,215 USD
Retailer 9$17,046 USD
MOH London$18,073 USD

41 data points across 14 retailers

14 retailers$11,014 USD to $18,073 USD

B+
Cheapest Retailer
-
$11,014 USD
B+
Retailer 2
-
$11,830 USD
View
B
Retailer 3
-
$11,883 USD
View
B
Retailer 4
-
$12,274 USD
View
Final sale: no returns
B
Retailer 5
-
$12,312 USD
View
B
Retailer 6
-
$12,437 USD
View
B
Retailer 7
-
$12,595 USD
View
Retailer 8
-
$12,623 USD
View
Price last confirmed 13 days ago
Retailer 9
-
$12,808 USD
View
Price last confirmed 7 days ago
B
Retailer 10
-
$13,898 USD
View
B
Retailer 11
-
$14,153 USD
View
B
Retailer 12
-
$14,215 USD
View
B
Retailer 13
-
$17,046 USD
View
Most Expensive
B
MOH London
CF8531DDE · Nov 4
$18,073 USD
£14,231 GBP
View
13 more retailers have this diamond
Prices start from $11,014 USDSave up to $7,059 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+
1.91ct Cushion
$11,014 USD