Asscher|Natural|GIA

5.51ct I SI2 Asscher Natural Diamond

VG • I/SI2 • GIA 2235431836

Certificate GIA 2235431836

Diamond specifications and retailer prices

From $71,673 USD
As of October 30, 2026
Save $53,271 USD (43%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $124,944 USD at MOH London · As of October 29, 2026
View at MOH London

About this 5.51ct natural asscher diamond

This 5.51ct natural asscher sits in the over five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2235431836. Listed at 17 retailers as of October 29, 2026, with prices from $71,673 to $124,944, a $53,271 spread on the same certified stone. MOH London lists it at $124,944. 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

5.51
Carat
I
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235431836
Dimensions12.06 × 8.80 × 5.70 mm
L/W Ratio1.37
Culet sizeNone
Top View
12.06 mm8.80 mm5.51 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235431836
Side View
Table 72.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $124,944 USD|Low: $71,673 USD|High: $125,776 USD|Avg: $86,056 USD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 9$71,673 USD
Retailer 7$72,115 USD
Retailer 8$72,944 USD
Retailer 6$79,576 USD
Retailer 5$79,757 USD
Retailer 10$80,239 USD
Retailer 3$85,138 USD
Retailer 4$86,134 USD
Retailer 11$93,427 USD
Retailer 2$96,554 USD
MOH London$124,944 USD

18 data points across 11 retailers

17 retailers$71,673 USD to $124,944 USD

A
Cheapest Retailer
-
$71,673 USD
A
Retailer 2
-
$72,115 USD
View
A
Retailer 3
-
$72,944 USD
View
Final sale: no returns
A
Retailer 4
-
$78,750 USD
View
A
Retailer 5
-
$78,750 USD
View
A
Retailer 6
-
$79,576 USD
View
A
Retailer 7
-
$79,757 USD
£62,801 GBP
View
B+
Retailer 8
-
$80,239 USD
View
B+
Retailer 9
-
$81,370 USD
View
Retailer 10
-
$82,891 USD
View
Price last confirmed 31 days ago
Retailer 11
-
$82,891 USD
View
Price last confirmed 32 days ago
B+
Retailer 12
-
$82,891 USD
View
B+
Retailer 13
-
$85,138 USD
View
B+
Retailer 14
-
$86,134 USD
£67,822 GBP
View
Retailer 15
-
$86,207 USD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$96,554 USD
€91,956 EUR
View
Most Expensive
B
MOH London
B958F74BB · Oct 29
$124,944 USD
£98,381 GBP
View
16 more retailers have this diamond
Prices start from $71,673 USDSave up to $53,271 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
5.51ct Asscher
$71,673 USD