Asscher|Natural|GIA

0.30ct F SI1 Asscher Natural Diamond

EX • F/SI1 • GIA 2557481185

Certificate GIA 2557481185

Diamond specifications and retailer prices

From $353 USD
As of November 1, 2026
Save $467 USD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $820 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.3ct natural asscher diamond

This 0.3ct natural asscher sits in the sub-half-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557481185. Listed at 13 retailers as of October 29, 2026, with prices from $353 to $820, a $467 spread on the same certified stone. MOH London lists it at $820. 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

0.30
Carat
F
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2557481185
Dimensions3.65 × 3.58 × 2.43 mm
L/W Ratio1.02
Key to symbols
Twinning Wisp
Top View
3.65 mm3.58 mm0.30 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 2557481185
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.0%

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: Nov 1
Current: $820 USD|Low: $427 USD|High: $1,354 USD|Avg: $649 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 2$458 USD
Retailer 9$476 USD
Retailer 5$484 USD
Retailer 8$485 USD
Retailer 4$548 USD
Retailer 6$566 USD
Retailer 3$652 USD
MOH London$820 USD
Retailer 7$1,354 USD

45 data points across 9 retailers

13 retailers$353 USD to $820 USD

A
Cheapest Retailer
-
$353 USD
Retailer 2
-
$381 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$394 USD
View
B+
Retailer 4
-
$408 USD
View
B+
Retailer 5
-
$458 USD
£361 GBP
View
B+
Retailer 6
-
$476 USD
View
B+
Retailer 7
-
$484 USD
£381 GBP
View
Retailer 8
-
$485 USD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$548 USD
ZAR 8,851 ZAR
View
Retailer 10
-
$566 USD
A$871 AUD
View
Price last confirmed 29 days ago
B
Retailer 11
-
$652 USD
€621 EUR
View
Most Expensive
B
MOH London
42580432D · Oct 29
$820 USD
£646 GBP
View
11 more retailers have this diamond
Prices start from $353 USDSave up to $467 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
0.30ct Asscher
$353 USD