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Oval|Natural|GIA

1.51ct D FL Oval Natural Diamond

VG • D/FL • GIA 6223908216

Certificate GIA 6223908216

Diamond specifications and retailer prices

From $24,858 AUD
€16,630 EUR
As of November 1, 2026
Save $19,330 AUD (44%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $44,189 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6223908216. Listed at 21 retailers as of November 1, 2026, with prices from $24,858 to $44,189, a $19,330 spread on the same certified stone. MOH London lists it at $44,189. 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

1.51
Carat
D
Colour
FL
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6223908216
Dimensions9.64 × 6.06 × 3.88 mm
L/W Ratio1.59
Top View
9.64 mm6.06 mm1.51 ctD / FL
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6223908216
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.0%

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: Nov 1
Current: $44,189 AUD|Low: $24,858 AUD|High: $47,085 AUD|Avg: $33,193 AUD|-5.9%
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
November 1, 2026
Retailer 11$24,858 AUD
Retailer 2$27,589 AUD
Retailer 4$28,147 AUD
Retailer 6$28,629 AUD
Retailer 7$28,711 AUD
Retailer 16$29,147 AUD
Retailer 5$29,928 AUD
Retailer 14$30,085 AUD
Retailer 15$30,145 AUD
Retailer 9$30,777 AUD
Retailer 3$31,198 AUD
Retailer 12$32,567 AUD
Retailer 10$32,882 AUD
Retailer 18$33,833 AUD
Retailer 13$34,733 AUD
Retailer 8$36,147 AUD
Retailer 17$41,569 AUD
MOH London$44,189 AUD

32 data points across 18 retailers

21 retailers$24,858 AUD to $44,189 AUD

A
Cheapest Retailer
-
$24,858 AUD
€16,630 EUR
B+
Retailer 2
-
$27,589 AUD
$19,380 USD
View
B+
Retailer 3
-
$28,147 AUD
$19,772 USD
View
B+
Retailer 4
-
$28,629 AUD
$20,110 USD
View
B+
Retailer 5
-
$28,711 AUD
$20,168 USD
View
B+
Retailer 6
-
$29,147 AUD
£16,121 GBP
View
B+
Retailer 7
-
$29,928 AUD
$21,023 USD
View
Final sale: no returns
B+
Retailer 8
-
$30,085 AUD
£16,640 GBP
View
B+
Retailer 9
-
$30,145 AUD
$21,175 USD
View
Retailer 10
-
$30,777 AUD
View
Price last confirmed 28 days ago
B+
Retailer 11
-
$31,198 AUD
£17,256 GBP
View
B+
Retailer 12
-
$32,567 AUD
$22,876 USD
View
B+
Retailer 13
-
$32,882 AUD
$23,098 USD
View
B+
Retailer 14
-
$33,833 AUD
$23,766 USD
View
B+
Retailer 15
-
$34,733 AUD
$24,398 USD
View
Retailer 16
-
$35,623 AUD
$25,023 USD
View
Price last confirmed 40 days ago
B+
Retailer 17
-
$36,147 AUD
€24,182 EUR
View
Retailer 18
-
$36,992 AUD
$25,985 USD
View
Price last confirmed 40 days ago
B
Retailer 19
-
$41,569 AUD
ZAR 471,728 ZAR
View
Retailer 20
-
$42,203 AUD
$29,645 USD
View
Price last confirmed 37 days ago
Most Expensive
B
MOH London
CDEADC32F · Nov 1
$44,189 AUD
£24,441 GBP
View
20 more retailers have this diamond
Prices start from $24,858 AUDSave up to $19,330 AUD

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
1.51ct Oval
$24,858 AUD