Round|Natural|GIA

1.56ct G IF Round Natural Diamond

EX • G/IF • GIA 6535668141

Certificate GIA 6535668141

Diamond specifications and retailer prices

From $10,739 USD
HK$83,900 HKD
As of October 30, 2026
Save $10,794 USD (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $21,533 USD at With Clarity · As of October 30, 2026
View at With Clarity

About this 1.56ct natural round diamond

This 1.56ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6535668141. Listed at 16 retailers as of October 30, 2026, with prices from $10,739 to $21,533, a $10,794 spread on the same certified stone. With Clarity lists it at $21,533. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6535668141
Dimensions7.45 × 7.41 × 4.58 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
7.45 mm7.41 mm1.56 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6535668141
Side View
Table 58.0%Crown 35°Girdle: Sli. ThickPavilion 41°Culet: NoneDepth 61.8%

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: $15,762 USD|Low: $10,739 USD|High: $21,533 USD|Avg: $14,919 USD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
October 29, 2026
Retailer 10$10,739 USD
Retailer 3$12,230 USD
Retailer 5$12,742 USD
Retailer 8$12,778 USD
Retailer 11$13,197 USD
Retailer 4$13,815 USD
Retailer 12$13,984 USD
Retailer 2$14,652 USD
Retailer 9$14,674 USD
Retailer 1$15,762 USD
Retailer 7$18,232 USD
Retailer 6$19,590 USD
With Clarity$21,533 USD

39 data points across 13 retailers

16 retailers$10,739 USD to $21,533 USD

A
Cheapest Retailer
-
$10,739 USD
HK$83,900 HKD
Retailer 2
-
$12,230 USD
SGD 16,527 SGD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$12,742 USD
£10,033 GBP
View
A
Retailer 4
-
$12,778 USD
View
A
Retailer 5
-
$13,197 USD
View
Final sale: no returns
Retailer 6
-
$13,815 USD
A$21,253 AUD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$13,984 USD
SGD 18,897 SGD
View
A
Retailer 8
-
$14,652 USD
View
A
Retailer 9
-
$14,674 USD
View
Retailer 10
-
$15,007 USD
View
Price last confirmed 32 days ago
B+
Retailer 11
-
$15,762 USD
€15,011 EUR
View
Retailer 12
-
$15,827 USD
View
Price last confirmed 32 days ago
B+
Retailer 13
-
$18,232 USD
ZAR 294,538 ZAR
View
B+
Retailer 14
-
$19,590 USD
£15,425 GBP
View
Retailer 15
-
$21,018 USD
View
Price last confirmed 25 days ago
Most Expensive
B
With Clarity
6535668141 · Oct 30
$21,533 USD
View
15 more retailers have this diamond
Prices start from $10,739 USDSave up to $10,794 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.

A
1.56ct Round
$10,739 USD