Oval|Natural|GIA

1.50ct F SI1 Oval Natural Diamond

GD • F/SI1 • GIA 2556237651

Certificate GIA 2556237651

Diamond specifications and retailer prices

From HK$64,198 HKD
A$12,588 AUD
As of November 2, 2026
Save HK$60,358 HKD (48%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$124,557 HKD at NZ Jewellers · As of November 2, 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 F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2556237651. Listed at 23 retailers as of November 2, 2026, with prices from HK$64,198 to HK$124,557, a HK$60,358 spread on the same certified stone. NZ Jewellers lists it at HK$124,557. 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

1.50
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556237651
Dimensions8.97 × 6.41 × 4.03 mm
L/W Ratio1.40
Top View
8.97 mm6.41 mm1.50 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556237651
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.9%

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 2
Current: HK$124,557 HKD|Low: HK$48,057 HKD|High: HK$124,557 HKD|Avg: HK$63,430 HKD
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
November 2, 2026
Retailer 6HK$48,057 HKD
Retailer 12HK$51,107 HKD
Retailer 4HK$52,914 HKD
Retailer 10HK$56,331 HKD
Retailer 5HK$59,674 HKD
Retailer 9HK$59,834 HKD
Retailer 3HK$63,946 HKD
Retailer 8HK$63,946 HKD
Retailer 11HK$64,198 HKD
Retailer 7HK$66,064 HKD
Retailer 16HK$69,336 HKD
Retailer 17HK$74,028 HKD
Retailer 20HK$75,354 HKD
Retailer 13HK$81,128 HKD
Retailer 18HK$93,777 HKD
Retailer 2HK$94,132 HKD
Retailer 19HK$98,343 HKD
Retailer 15HK$109,789 HKD
Retailer 14HK$116,715 HKD
NZ JewellersHK$124,557 HKD

27 data points across 20 retailers

23 retailersHK$64,198 HKD to HK$124,557 HKD

Retailer 1
-
HK$48,057 HKD
$6,125 USD
Price last confirmed 12 days ago
Retailer 2
-
HK$56,331 HKD
SGD 9,702 SGD
View
Price last confirmed 25 days ago
Retailer 3
-
HK$59,674 HKD
MYR 30,980 MYR
View
Price last confirmed 7 days ago
Retailer 4
-
HK$59,834 HKD
$7,626 USD
View
Price last confirmed 9 days ago
Retailer 5
-
HK$63,946 HKD
$8,150 USD
View
Price last confirmed 7 days ago
Retailer 6
-
HK$63,946 HKD
$8,150 USD
View
Price last confirmed 7 days ago
B
Retailer 7
-
HK$64,198 HKD
A$12,588 AUD
View
Retailer 8
-
HK$66,064 HKD
$8,420 USD
View
Price last confirmed 7 days ago
B
Retailer 9
-
HK$68,457 HKD
$8,725 USD
View
B
Retailer 10
-
HK$69,336 HKD
$8,837 USD
View
B
Retailer 11
-
HK$74,028 HKD
$9,435 USD
View
B
Retailer 12
-
HK$74,734 HKD
$9,525 USD
View
B
Retailer 13
-
HK$75,354 HKD
$9,604 USD
View
B
Retailer 14
-
HK$80,956 HKD
$10,318 USD
View
B
Retailer 15
-
HK$81,128 HKD
£8,142 GBP
View
B
Retailer 16
-
HK$82,204 HKD
$10,477 USD
View
B
Retailer 17
-
HK$88,512 HKD
$11,281 USD
View
B
Retailer 18
-
HK$93,416 HKD
$11,906 USD
View
B
Retailer 19
-
HK$93,777 HKD
$11,952 USD
View
B
Retailer 20
-
HK$94,132 HKD
€11,426 EUR
View
C
Retailer 21
-
HK$109,789 HKD
ZAR 226,055 ZAR
View
C
Retailer 22
-
HK$116,715 HKD
£11,713 GBP
View
Most Expensive
NZ Jewellers
73195d0e-abb3-44b7-b391-27490a8ac58e · Nov 2
HK$124,557 HKD
$15,875 USD
View
22 more retailers have this diamond
Prices start from HK$64,198 HKDSave up to HK$60,358 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$64,198 HKD