CaratHunter
Plans
Round|Natural|GIA

1.30ct H IF Round Natural Diamond

EX • H/IF • GIA 6237994174

Certificate GIA 6237994174

Diamond specifications and retailer prices

From HK$54,203 HKD
As of November 4, 2026
Save HK$32,126 HKD (37%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$100,954 HKD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6237994174. Listed at 13 retailers as of November 4, 2026, with a 59% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6237994174
Dimensions6.90 × 6.95 × 4.34 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Top View
6.90 mm6.95 mm1.30 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6237994174
Side View
Table 58.0%Crown 35.5°GirdlePavilion 41.2°Culet: NDepth 62.7%

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 4
Current: HK$55,340 HKD|Low: HK$42,228 HKD|High: HK$87,019 HKD|Avg: HK$61,363 HKD|+5.2%
Retailer 1
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
November 6, 2026
Retailer 5HK$42,228 HKD
Retailer 14HK$52,322 HKD
Retailer 15HK$54,000 HKD
Retailer 11HK$54,203 HKD
Retailer 1HK$55,340 HKD
Retailer 2HK$56,845 HKD
Retailer 12HK$57,331 HKD
Retailer 8HK$57,816 HKD
Retailer 3HK$58,859 HKD
Retailer 6HK$60,364 HKD
Retailer 7HK$64,815 HKD
Retailer 9HK$67,347 HKD
Retailer 13HK$70,396 HKD
Retailer 4HK$80,984 HKD
Retailer 10HK$86,329 HKD

28 data points across 15 retailers

13 retailersHK$54,203 HKD to HK$86,329 HKD

Retailer 1
-
HK$42,228 HKD
Price last confirmed 23 days ago
Retailer 2
-
HK$53,506 HKD
View
Price last confirmed 25 days ago
B+
Retailer 3
-
HK$54,203 HKD
View
B+
Retailer 4
-
HK$55,340 HKD
View
Retailer 5
-
HK$56,845 HKD
View
Price last confirmed 33 days ago
B+
Retailer 6
-
HK$57,331 HKD
View
Final sale: no returns
B+
Retailer 7
-
HK$57,816 HKD
View
Retailer 8
-
HK$66,884 HKD
View
Price last confirmed 28 days ago
B+
Retailer 9
-
HK$67,347 HKD
View
Retailer 10
-
HK$70,396 HKD
View
Price last confirmed 25 days ago
B
Retailer 11
-
HK$86,329 HKD
View
Retailer 12
-
HK$96,949 HKD
View
Price last confirmed 41 days ago
Most Expensive
NZ Jewellers
4a6a0bd7-4388-4dc0-adcb-a366f9e73389 · Sep 21
HK$100,954 HKD
$12,881 USD
View
Price last confirmed 46 days ago
12 more retailers have this diamond
Prices start from HK$54,203 HKDSave up to HK$32,126 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+
1.30ct Round
HK$54,203 HKD