CaratHunter
Plans
Oval|Natural|GIA

1.51ct G I1 Oval Natural Diamond

G/I1 • GIA 1509697729

Certificate GIA 1509697729

Diamond specifications and retailer prices

From HK$44,919 HKD
$5,725 USD
As of November 2, 2026
Save HK$17,771 HKD (28%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$62,690 HKD at Jared · As of November 2, 2026
View at Jared

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and I1 clarity (included) and certified by GIA 1509697729. Listed at 6 retailers as of November 2, 2026, with prices from HK$44,919 to HK$62,690, a HK$17,771 spread on the same certified stone. Jared lists it at HK$62,690. 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
G
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1509697729
Dimensions8.91 × 6.23 × 3.86 mm
L/W Ratio1.43
Key to symbols
Twinning Wisp, Feather, Crystal, Indented Natural, Natural
Top View
8.91 mm6.23 mm1.51 ctG / I1
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1509697729
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$62,690 HKD|Low: HK$44,919 HKD|High: HK$62,690 HKD|Avg: HK$58,076 HKD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 3HK$44,919 HKD
Retailer 4HK$57,724 HKD
Retailer 5HK$60,650 HKD
Retailer 6HK$60,650 HKD
Retailer 2HK$62,332 HKD
JaredHK$62,690 HKD

18 data points across 6 retailers

6 retailersHK$44,919 HKD to HK$62,690 HKD

B+
Cheapest Retailer
-
HK$44,919 HKD
$5,725 USD
B
Retailer 2
-
HK$57,724 HKD
$7,357 USD
View
B
Retailer 3
-
HK$60,650 HKD
$7,730 USD
View
B
Retailer 4
-
HK$60,650 HKD
$7,730 USD
View
B
Retailer 5
-
HK$62,332 HKD
€7,566 EUR
View
Most Expensive
B
Jared
154889644 · Nov 2
HK$62,690 HKD
$7,990 USD
View
5 more retailers have this diamond
Prices start from HK$44,919 HKDSave up to HK$17,771 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+
1.51ct Oval
HK$44,919 HKD