Oval|Natural|GIA

1.51ct D VS1 Oval Natural Diamond

EX • D/VS1 • GIA 2241032994

Certificate GIA 2241032994

Diamond specifications and retailer prices

From $12,395 AUD
$8,707 USD
As of October 30, 2026
Save $4,688 AUD (27%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $24,379 AUD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2241032994. Listed at 18 retailers as of October 30, 2026, with a 38% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2241032994
Dimensions9.04 × 6.45 × 4.08 mm
L/W Ratio1.40
Girdle conditionFaceted
Top View
9.04 mm6.45 mm1.51 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2241032994
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.3%

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: Oct 30
Current: $24,379 AUD|Low: $12,318 AUD|High: $24,379 AUD|Avg: $15,869 AUD
NZ Jewellers
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
Retailer 26
Retailer 27
Retailer 28
October 29, 2026
Retailer 17$12,318 AUD
Retailer 27$12,395 AUD
Retailer 23$12,542 AUD
Retailer 6$12,906 AUD
Retailer 28$13,034 AUD
Retailer 24$13,052 AUD
Retailer 14$13,407 AUD
Retailer 4$13,432 AUD
Retailer 20$13,628 AUD
Retailer 15$14,457 AUD
Retailer 18$15,387 AUD
Retailer 5$15,661 AUD
Retailer 2$15,711 AUD
Retailer 16$15,983 AUD
Retailer 10$16,143 AUD
Retailer 9$16,329 AUD
Retailer 22$16,455 AUD
Retailer 3$16,528 AUD
Retailer 25$16,528 AUD
Retailer 21$16,855 AUD
Retailer 13$16,939 AUD
Retailer 26$17,083 AUD
Retailer 12$17,432 AUD
Retailer 11$17,530 AUD
Retailer 19$17,920 AUD
Retailer 8$19,150 AUD
Retailer 7$20,059 AUD
NZ Jewellers$24,379 AUD

28 data points across 28 retailers

18 retailers$12,395 AUD to $17,083 AUD

Retailer 1
-
$12,318 AUD
HK$67,600 HKD
Price last confirmed 47 days ago
A
Retailer 2
-
$12,395 AUD
$8,707 USD
View
Retailer 3
-
$12,542 AUD
$8,810 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$12,906 AUD
$9,066 USD
View
A
Retailer 5
-
$13,034 AUD
€8,720 EUR
View
A
Retailer 6
-
$13,052 AUD
$9,168 USD
View
A
Retailer 7
-
$13,432 AUD
$9,435 USD
View
A
Retailer 8
-
$15,387 AUD
View
A
Retailer 9
-
$15,661 AUD
$11,001 USD
View
A
Retailer 10
-
$15,711 AUD
$11,036 USD
View
Retailer 11
-
$16,143 AUD
View
Price last confirmed 30 days ago
Retailer 12
-
$16,329 AUD
£9,032 GBP
View
Price last confirmed 30 days ago
A
Retailer 13
-
$16,455 AUD
£9,102 GBP
View
A
Retailer 14
-
$16,528 AUD
$11,610 USD
View
A
Retailer 15
-
$16,528 AUD
$11,610 USD
View
A
Retailer 16
-
$16,939 AUD
€11,332 EUR
View
B+
Retailer 17
-
$17,083 AUD
$12,000 USD
View
Most Expensive
NZ Jewellers
37757f3f-35e1-486e-9629-a65f69e597f4 · Sep 29
$24,379 AUD
$17,125 USD
View
Price last confirmed 31 days ago
17 more retailers have this diamond
Prices start from $12,395 AUDSave up to $4,688 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
$12,395 AUD