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Round|Natural|GIA

1.65ct I I1 Round Natural Diamond

EX • I/I1 • GIA 7398241874

Certificate GIA 7398241874

Diamond specifications and retailer prices

From $5,478 USD
HK$42,800 HKD
As of November 1, 2026
Save $6,907 USD (56%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $12,385 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.65ct natural round diamond

This 1.65ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 7398241874. Listed at 13 retailers as of October 30, 2026, with prices from $5,478 to $12,385, a $6,907 spread on the same certified stone. NZ Jewellers lists it at $12,385. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
I
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7398241874
Dimensions7.56 × 7.51 × 4.73 mm
L/W Ratio1.01
Top View
7.56 mm7.51 mm1.65 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7398241874
Side View
Table 57.0%Crown 36°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 62.8%

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 1
Current: $12,385 USD|Low: $5,427 USD|High: $12,540 USD|Avg: $7,323 USD|-1.2%
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
November 1, 2026
Retailer 7$5,478 USD
Retailer 13$5,520 USD
Retailer 10$5,605 USD
Retailer 12$5,851 USD
Retailer 3$6,193 USD
Retailer 11$6,709 USD
Retailer 5$6,812 USD
Retailer 8$7,450 USD
Retailer 14$7,450 USD
Retailer 9$7,700 USD
Retailer 4$7,741 USD
Retailer 2$8,057 USD
Retailer 6$8,938 USD
NZ Jewellers$12,385 USD

23 data points across 14 retailers

13 retailers$5,478 USD to $12,385 USD

B+
Cheapest Retailer
-
$5,478 USD
HK$42,800 HKD
B+
Retailer 2
-
$5,520 USD
View
B+
Retailer 3
-
$5,605 USD
View
B
Retailer 4
-
$5,851 USD
View
B
Retailer 5
-
$6,193 USD
View
B
Retailer 6
-
$6,709 USD
View
B
Retailer 7
-
$6,812 USD
View
B
Retailer 8
-
$7,450 USD
View
B
Retailer 9
-
$7,450 USD
View
B
Retailer 10
-
$7,700 USD
View
B
Retailer 11
-
$7,741 USD
View
B
Retailer 12
-
$8,057 USD
€7,673 EUR
View
Most Expensive
C
NZ Jewellers
4a61cfdc-003e-48f3-a81e-bcf0dbe92dfb · Oct 30
$12,385 USD
View
12 more retailers have this diamond
Prices start from $5,478 USDSave up to $6,907 USD

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+
1.65ct Round
$5,478 USD