Oval|Natural|GIA

1.51ct D I1 Oval Natural Diamond

ID • D/I1 • GIA 3495950751

Certificate GIA 3495950751

Diamond specifications and retailer prices

From HK$42,406 HKD
$5,405 USD
As of November 1, 2026
Save HK$38,915 HKD (48%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$81,321 HKD at NZ Jewellers · As of October 30, 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 I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3495950751. Listed at 9 retailers as of October 30, 2026, with prices from HK$42,406 to HK$81,321, a HK$38,915 spread on the same certified stone. NZ Jewellers lists it at HK$81,321. 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
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3495950751
Dimensions9.44 × 6.53 × 3.84 mm
L/W Ratio1.45
Top View
9.44 mm6.53 mm1.51 ctD / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3495950751
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.9%

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: HK$81,321 HKD|Low: HK$36,729 HKD|High: HK$81,321 HKD|Avg: HK$51,728 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 6HK$36,844 HKD
Retailer 7HK$42,610 HKD
Retailer 2HK$48,620 HKD
Retailer 5HK$48,620 HKD
Retailer 8HK$48,620 HKD
Retailer 3HK$53,135 HKD
Retailer 4HK$56,097 HKD
NZ JewellersHK$81,321 HKD

42 data points across 8 retailers

9 retailersHK$42,406 HKD to HK$81,321 HKD

Retailer 1
-
HK$36,844 HKD
₹447,246 INR
Price last confirmed 9 days ago
A
Retailer 2
-
HK$42,406 HKD
$5,405 USD
View
A
Retailer 3
-
HK$42,610 HKD
$5,431 USD
View
B+
Retailer 4
-
HK$48,620 HKD
$6,197 USD
View
B+
Retailer 5
-
HK$48,620 HKD
$6,197 USD
View
Retailer 6
-
HK$48,620 HKD
$6,197 USD
View
Price last confirmed 20 days ago
B+
Retailer 7
-
HK$53,135 HKD
€6,450 EUR
View
B+
Retailer 8
-
HK$56,097 HKD
$7,150 USD
View
Most Expensive
B
NZ Jewellers
404f8c63-0163-4669-b44e-317fc0b5765c · Oct 30
HK$81,321 HKD
$10,365 USD
View
8 more retailers have this diamond
Prices start from HK$42,406 HKDSave up to HK$38,915 HKD

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
HK$42,406 HKD