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Round|Natural|GIA

1.17ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 1545072074

Certificate GIA 1545072074

Diamond specifications and retailer prices

From HK$24,141 HKD
$3,077 USD
As of October 30, 2026
Save HK$23,239 HKD (49%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$47,380 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.17ct natural round diamond

This 1.17ct natural round sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1545072074. Listed at 16 retailers as of October 30, 2026, with prices from HK$24,141 to HK$47,380, a HK$23,239 spread on the same certified stone. NZ Jewellers lists it at HK$47,380. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.17
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1545072074
Dimensions6.67 × 6.71 × 4.18 mm
L/W Ratio1.01
Cert comments
Pinpoints are not shown.
Key to symbols
Crystal, Needle, Cloud
Top View
6.67 mm6.71 mm1.17 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545072074
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

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 30
Current: HK$47,380 HKD|Low: HK$24,141 HKD|High: HK$49,703 HKD|Avg: HK$31,449 HKD|-3.5%
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
October 31, 2026
Retailer 4HK$24,141 HKD
Retailer 5HK$25,098 HKD
Retailer 7HK$26,205 HKD
Retailer 9HK$26,246 HKD
Retailer 3HK$27,193 HKD
Retailer 12HK$27,193 HKD
Retailer 14HK$28,245 HKD
Retailer 10HK$28,247 HKD
Retailer 8HK$28,331 HKD
Retailer 6HK$31,383 HKD
Retailer 11HK$31,840 HKD
Retailer 2HK$33,429 HKD
Retailer 13HK$45,725 HKD
NZ JewellersHK$47,380 HKD

21 data points across 14 retailers

16 retailersHK$24,141 HKD to HK$47,380 HKD

A
Cheapest Retailer
-
HK$24,141 HKD
$3,077 USD
A
Retailer 2
-
HK$25,098 HKD
$3,199 USD
View
Final sale: no returns
A
Retailer 3
-
HK$26,205 HKD
$3,340 USD
View
A
Retailer 4
-
HK$26,246 HKD
£2,634 GBP
View
A
Retailer 5
-
HK$27,193 HKD
$3,466 USD
View
A
Retailer 6
-
HK$27,193 HKD
$3,466 USD
View
A
Retailer 7
-
HK$28,245 HKD
$3,600 USD
View
A
Retailer 8
-
HK$28,247 HKD
£2,835 GBP
View
A
Retailer 9
-
HK$28,331 HKD
$3,611 USD
View
Retailer 10
-
HK$29,264 HKD
$3,730 USD
View
Price last confirmed 31 days ago
B+
Retailer 11
-
HK$31,383 HKD
$4,000 USD
View
B+
Retailer 12
-
HK$31,840 HKD
€3,865 EUR
View
Retailer 13
-
HK$31,984 HKD
A$6,272 AUD
View
Price last confirmed 22 days ago
B+
Retailer 14
-
HK$33,429 HKD
ZAR 68,833 ZAR
View
B
Retailer 15
-
HK$45,725 HKD
£4,589 GBP
View
Most Expensive
B
NZ Jewellers
4cb82515-ea77-45ed-9cf0-af6d3cb7fa58 · Oct 30
HK$47,380 HKD
$6,039 USD
View
15 more retailers have this diamond
Prices start from HK$24,141 HKDSave up to HK$23,239 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
1.17ct Round
HK$24,141 HKD