Oval|Natural|GIA

1.54ct D FL Oval Natural Diamond

VG • D/FL • GIA 6545501655

Certificate GIA 6545501655

Diamond specifications and retailer prices

From $16,872 USD
£13,285 GBP
As of October 31, 2026
Save $8,600 USD (34%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $25,472 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.54ct natural oval diamond

This 1.54ct 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 6545501655. Listed at 20 retailers as of October 29, 2026, with prices from $16,872 to $25,472, a $8,600 spread on the same certified stone. MOH London lists it at $25,472. 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

1.54
Carat
D
Color
FL
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545501655
Dimensions9.57 × 6.50 × 4.06 mm
L/W Ratio1.47
Top View
9.57 mm6.50 mm1.54 ctD / FL
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545501655
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NDepth 62.5%

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 31
Current: $25,472 USD|Low: $16,462 USD|High: $25,643 USD|Avg: $19,598 USD|-0.5%
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
October 31, 2026
Retailer 2$16,872 USD
Retailer 12$17,024 USD
Retailer 13$17,160 USD
Retailer 9$17,302 USD
Retailer 10$17,510 USD
Retailer 8$17,826 USD
Retailer 6$18,571 USD
Retailer 14$19,101 USD
Retailer 5$19,400 USD
Retailer 7$19,684 USD
Retailer 4$20,146 USD
Retailer 3$22,983 USD
Retailer 11$23,708 USD
MOH London$25,472 USD

38 data points across 14 retailers

20 retailers$16,872 USD to $25,472 USD

Retailer 1
-
$16,415 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$16,872 USD
£13,285 GBP
View
Retailer 3
-
$17,024 USD
A$26,192 AUD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$17,160 USD
View
Final sale: no returns
A
Retailer 5
-
$17,302 USD
£13,624 GBP
View
A
Retailer 6
-
$17,510 USD
View
B+
Retailer 7
-
$17,826 USD
View
Retailer 8
-
$17,907 USD
View
Price last confirmed 15 days ago
B+
Retailer 9
-
$18,669 USD
£14,700 GBP
View
B+
Retailer 10
-
$18,946 USD
View
Retailer 11
-
$19,101 USD
View
Price last confirmed 14 days ago
Retailer 12
-
$19,400 USD
View
Price last confirmed 35 days ago
Retailer 13
-
$19,400 USD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
$19,684 USD
€18,747 EUR
View
Retailer 15
-
$20,146 USD
View
Price last confirmed 32 days ago
Retailer 16
-
$20,146 USD
View
Price last confirmed 10 days ago
Retailer 17
-
$22,983 USD
View
Price last confirmed 33 days ago
Retailer 18
-
$22,983 USD
View
Price last confirmed 10 days ago
B+
Retailer 19
-
$23,708 USD
ZAR 383,000 ZAR
View
Most Expensive
B+
MOH London
0019F3086 · Oct 29
$25,472 USD
£20,057 GBP
View
19 more retailers have this diamond
Prices start from $16,872 USDSave up to $8,600 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
1.54ct Oval
$16,872 USD