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Oval|Natural|GIA

1.50ct I I1 Oval Natural Diamond

ID • I/I1 • GIA 5476502570

Certificate GIA 5476502570

Diamond specifications and retailer prices

From HK$50,725 HKD
$6,465 USD
As of November 1, 2026
Save HK$56,649 HKD (53%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$107,374 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5476502570. Listed at 12 retailers as of October 30, 2026, with prices from HK$50,725 to HK$107,374, a HK$56,649 spread on the same certified stone. NZ Jewellers lists it at HK$107,374. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
I
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5476502570
Dimensions9.01 × 6.39 × 3.93 mm
L/W Ratio1.41
Top View
9.01 mm6.39 mm1.50 ctI / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5476502570
Side View
Table 56.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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$70,134 HKD|Low: HK$50,341 HKD|High: HK$93,949 HKD|Avg: HK$64,496 HKD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 5HK$50,341 HKD
Retailer 8HK$50,725 HKD
Retailer 4HK$53,683 HKD
Retailer 9HK$58,163 HKD
Retailer 3HK$61,561 HKD
Retailer 2HK$64,260 HKD
Retailer 10HK$64,260 HKD
Retailer 11HK$66,378 HKD
Retailer 1HK$70,134 HKD
Retailer 6HK$76,529 HKD
Retailer 7HK$93,949 HKD

15 data points across 11 retailers

12 retailersHK$50,725 HKD to HK$107,374 HKD

B
Cheapest Retailer
-
HK$50,725 HKD
$6,465 USD
B
Retailer 2
-
HK$53,683 HKD
$6,842 USD
View
B
Retailer 3
-
HK$58,163 HKD
$7,413 USD
View
B
Retailer 4
-
HK$59,058 HKD
$7,527 USD
View
B
Retailer 5
-
HK$64,260 HKD
$8,190 USD
View
B
Retailer 6
-
HK$64,260 HKD
$8,190 USD
View
B
Retailer 7
-
HK$66,378 HKD
$8,460 USD
View
Retailer 8
-
HK$67,108 HKD
$8,553 USD
View
Price last confirmed 55 days ago
B
Retailer 9
-
HK$67,108 HKD
$8,553 USD
View
B
Retailer 10
-
HK$70,134 HKD
€8,513 EUR
View
Retailer 11
-
HK$107,374 HKD
$13,685 USD
View
Price last confirmed 64 days ago
Most Expensive
C
NZ Jewellers
953d24d8-af03-4b03-887a-72c54967201f · Oct 30
HK$107,374 HKD
$13,685 USD
View
11 more retailers have this diamond
Prices start from HK$50,725 HKDSave up to HK$56,649 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.

B
1.50ct Oval
HK$50,725 HKD