Asscher|Natural|GIA

1.23ct D VVS1 Asscher Natural Diamond

VG • D/VVS1 • GIA 1142860599

Certificate GIA 1142860599

Diamond specifications and retailer prices

From $10,417 USD
As of November 2, 2026
Save $2,512 USD (19%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $18,343 USD at MOH London · As of November 2, 2026
View at MOH London

About this 1.23ct natural asscher diamond

This 1.23ct natural asscher sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1142860599. Listed at 12 retailers as of November 2, 2026, with a relatively tight 24% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.23
Carat
D
Color
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1142860599
Dimensions5.77 × 5.76 × 3.97 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.77 mm5.76 mm1.23 ctD / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1142860599
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $18,343 USD|Low: $10,310 USD|High: $18,564 USD|Avg: $13,160 USD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 12$10,417 USD
Retailer 8$10,640 USD
Retailer 11$11,130 USD
Retailer 3$11,463 USD
Retailer 9$11,589 USD
Retailer 2$12,707 USD
Retailer 10$12,901 USD
Retailer 7$12,929 USD
Retailer 4$14,334 USD
Retailer 5$14,795 USD
Retailer 6$15,582 USD
MOH London$18,343 USD

38 data points across 12 retailers

12 retailers$10,417 USD to $12,929 USD

B
Cheapest Retailer
-
$10,417 USD
B
Retailer 2
-
$10,640 USD
View
B
Retailer 3
-
$11,130 USD
€10,600 EUR
View
B
Retailer 4
-
$11,463 USD
View
B
Retailer 5
-
$11,589 USD
View
Final sale: no returns
B
Retailer 6
-
$12,707 USD
£10,005 GBP
View
Retailer 7
-
$12,901 USD
A$19,848 AUD
View
Price last confirmed 29 days ago
B
Retailer 8
-
$12,929 USD
View
Retailer 9
-
$14,334 USD
View
Price under review
Retailer 10
-
$14,795 USD
€14,090 EUR
View
Price under review
Retailer 11
-
$15,582 USD
£12,269 GBP
View
Price under review
Most Expensive
MOH London
3E97E1FD5 · Nov 2
$18,343 USD
£14,443 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $10,417 USDSave up to $2,512 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
1.23ct Asscher
$10,417 USD