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Round|Natural|IGI

1.20ct D IF Round Natural Diamond

EX • D/IF • IGI 758571900

Shape and cutting style on the report: Round brilliant

Certificate IGI 758571900

Diamond specifications and retailer prices

From HK$67,878 HKD
₹824,032 INR
As of October 29, 2026
Save HK$53,368 HKD (44%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$121,246 HKD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 758571900. Listed at 18 retailers as of October 27, 2026, with prices from HK$67,878 to HK$121,246, a HK$53,368 spread on the same certified stone. NZ Jewellers lists it at HK$121,246. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 758571900
Dimensions6.73 × 6.78 × 4.18 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.73 mm6.78 mm1.20 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 758571900
Side View
Table 60.0%Crown 36.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.9%

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 29
Current: HK$121,246 HKD|Low: HK$67,419 HKD|High: HK$121,246 HKD|Avg: HK$87,036 HKD|+0.5%
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
Retailer 15
Retailer 16
October 29, 2026
Retailer 2HK$67,878 HKD
Retailer 14HK$73,352 HKD
Retailer 8HK$74,505 HKD
Retailer 9HK$78,382 HKD
Retailer 3HK$79,392 HKD
Retailer 12HK$79,807 HKD
Retailer 6HK$80,295 HKD
Retailer 7HK$80,302 HKD
Retailer 15HK$86,994 HKD
Retailer 5HK$88,328 HKD
Retailer 16HK$89,023 HKD
Retailer 11HK$89,532 HKD
Retailer 4HK$100,378 HKD
Retailer 13HK$104,985 HKD
Retailer 10HK$114,229 HKD
NZ JewellersHK$121,246 HKD

23 data points across 16 retailers

18 retailersHK$67,878 HKD to HK$121,246 HKD

A
Cheapest Retailer
-
HK$67,878 HKD
₹824,032 INR
A
Retailer 2
-
HK$68,947 HKD
€8,370 EUR
View
A
Retailer 3
-
HK$73,352 HKD
$9,350 USD
View
A
Retailer 4
-
HK$74,505 HKD
$9,497 USD
View
A
Retailer 5
-
HK$75,556 HKD
$9,631 USD
View
A
Retailer 6
-
HK$78,382 HKD
£7,867 GBP
View
A
Retailer 7
-
HK$79,392 HKD
$10,120 USD
View
A
Retailer 8
-
HK$79,807 HKD
£8,010 GBP
View
A
Retailer 9
-
HK$80,295 HKD
$10,235 USD
View
Final sale: no returns
A
Retailer 10
-
HK$80,302 HKD
$10,236 USD
View
A
Retailer 11
-
HK$86,994 HKD
$11,089 USD
View
A
Retailer 12
-
HK$88,328 HKD
$11,259 USD
View
A
Retailer 13
-
HK$89,023 HKD
$11,348 USD
View
A
Retailer 14
-
HK$89,532 HKD
€10,869 EUR
View
B+
Retailer 15
-
HK$100,378 HKD
$12,795 USD
View
B+
Retailer 16
-
HK$104,985 HKD
ZAR 216,192 ZAR
View
B+
Retailer 17
-
HK$114,229 HKD
£11,465 GBP
View
Most Expensive
B+
NZ Jewellers
252cc484-5bb2-4ea6-8d9f-82750ec64329 · Oct 27
HK$121,246 HKD
$15,455 USD
View
17 more retailers have this diamond
Prices start from HK$67,878 HKDSave up to HK$53,368 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
1.20ct Round
HK$67,878 HKD