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Oval|Natural|GIA

1.51ct G SI2 Oval Natural Diamond

VG • G/SI2 • GIA 5556206913

Certificate GIA 5556206913

Diamond specifications and retailer prices

From HK$42,076 HKD
$5,363 USD
As of October 31, 2026
Save HK$50,534 HKD (55%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: HK$92,611 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5556206913. Listed at 27 retailers as of October 30, 2026, with prices from HK$42,076 to HK$92,611, a HK$50,534 spread on the same certified stone. NZ Jewellers lists it at HK$92,611. 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
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle36.7°
OriginNatural
Grading LabGIA
CertificateGIA 5556206913
Dimensions8.96 × 6.22 × 3.97 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Needle, Feather
Top View
8.96 mm6.22 mm1.51 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556206913
Side View
Table 64.0%Crown 36.2°Girdle: STK-VTKPavilion 36.7°Culet: NoneDepth 63.8%

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 31
Current: HK$92,611 HKD|Low: HK$41,300 HKD|High: HK$92,611 HKD|Avg: HK$53,264 HKD
NZ Jewellers
Retailer 2
Retailer 3
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Retailer 8
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Retailer 11
Retailer 12
Retailer 13
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Retailer 17
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Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
Retailer 26
Retailer 27
November 1, 2026
Retailer 9HK$41,425 HKD
Retailer 6HK$42,076 HKD
Retailer 10HK$43,253 HKD
Retailer 12HK$43,748 HKD
Retailer 5HK$43,788 HKD
Retailer 15HK$44,334 HKD
Retailer 20HK$45,113 HKD
Retailer 14HK$46,305 HKD
Retailer 25HK$48,012 HKD
Retailer 27HK$49,145 HKD
Retailer 11HK$49,408 HKD
Retailer 3HK$50,165 HKD
Retailer 4HK$50,165 HKD
Retailer 26HK$50,165 HKD
Retailer 16HK$52,104 HKD
Retailer 17HK$52,150 HKD
Retailer 21HK$53,100 HKD
Retailer 2HK$53,644 HKD
Retailer 24HK$54,818 HKD
Retailer 7HK$55,783 HKD
Retailer 19HK$55,783 HKD
Retailer 22HK$56,957 HKD
Retailer 8HK$57,666 HKD
Retailer 23HK$57,878 HKD
Retailer 18HK$80,275 HKD
Retailer 13HK$81,576 HKD
NZ JewellersHK$92,611 HKD

29 data points across 27 retailers

27 retailersHK$42,076 HKD to HK$92,611 HKD

Retailer 1
-
HK$41,425 HKD
$5,280 USD
Price last confirmed 11 days ago
A
Retailer 2
-
HK$42,076 HKD
$5,363 USD
View
A
Retailer 3
-
HK$43,253 HKD
$5,513 USD
View
A
Retailer 4
-
HK$43,748 HKD
$5,576 USD
View
A
Retailer 5
-
HK$43,788 HKD
$5,581 USD
View
A
Retailer 6
-
HK$44,334 HKD
$5,651 USD
View
Retailer 7
-
HK$45,113 HKD
$5,750 USD
View
Price last confirmed 28 days ago
B+
Retailer 8
-
HK$46,305 HKD
$5,902 USD
View
Final sale: no returns
B+
Retailer 9
-
HK$48,012 HKD
CA$8,499 CAD
View
B+
Retailer 10
-
HK$49,145 HKD
$6,264 USD
View
B+
Retailer 11
-
HK$49,408 HKD
$6,297 USD
View
B+
Retailer 12
-
HK$50,165 HKD
$6,394 USD
View
B+
Retailer 13
-
HK$50,165 HKD
$6,394 USD
View
B+
Retailer 14
-
HK$50,165 HKD
$6,394 USD
View
B+
Retailer 15
-
HK$52,104 HKD
$6,641 USD
View
B+
Retailer 16
-
HK$52,150 HKD
$6,647 USD
View
B+
Retailer 17
-
HK$53,100 HKD
£5,329 GBP
View
B+
Retailer 18
-
HK$53,644 HKD
£5,384 GBP
View
B+
Retailer 19
-
HK$54,818 HKD
$6,987 USD
View
B+
Retailer 20
-
HK$55,783 HKD
$7,110 USD
View
B+
Retailer 21
-
HK$55,783 HKD
$7,110 USD
View
B+
Retailer 22
-
HK$56,957 HKD
€6,914 EUR
View
B+
Retailer 23
-
HK$57,666 HKD
$7,350 USD
View
B+
Retailer 24
-
HK$57,878 HKD
$7,377 USD
View
B
Retailer 25
-
HK$80,275 HKD
$10,232 USD
View
B
Retailer 26
-
HK$81,576 HKD
£8,187 GBP
View
Most Expensive
B
NZ Jewellers
32fc47ef-7728-43b1-90c0-6ebc7f87ce9b · Oct 30
HK$92,611 HKD
$11,804 USD
View
26 more retailers have this diamond
Prices start from HK$42,076 HKDSave up to HK$50,534 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$42,076 HKD