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Round|Natural|GIA

1.56ct I IF Round Natural Diamond

EX • I/IF • GIA 6502305536

Certificate GIA 6502305536

Diamond specifications and retailer prices

From $10,850 SGD
$8,487 USD
As of November 1, 2026
Save $9,426 SGD (46%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $20,275 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.56ct natural round diamond

This 1.56ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6502305536. Listed at 6 retailers as of October 30, 2026, with prices from $10,850 to $20,275, a $9,426 spread on the same certified stone. NZ Jewellers lists it at $20,275. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6502305536
Dimensions7.34 × 7.38 × 4.65 mm
L/W Ratio1.01
Star length45%
Lower girdle80%
Top View
7.34 mm7.38 mm1.56 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6502305536
Side View
Table 57.0%Crown 35°Girdle: STK-STKPavilion 41.4°Culet: NoneDepth 63.3%

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: Nov 1
Current: $20,275 SGD|Low: $9,288 SGD|High: $21,083 SGD|Avg: $14,275 SGD|-3.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 6$10,850 SGD
Retailer 5$11,190 SGD
Retailer 3$12,066 SGD
Retailer 4$12,718 SGD
Retailer 2$16,895 SGD
NZ Jewellers$20,275 SGD

41 data points across 6 retailers

6 retailers$10,850 SGD to $20,275 SGD

A
Cheapest Retailer
-
$10,850 SGD
$8,487 USD
A
Retailer 2
-
$11,190 SGD
$8,753 USD
View
Final sale: no returns
A
Retailer 3
-
$12,066 SGD
£7,432 GBP
View
B+
Retailer 4
-
$12,718 SGD
€9,475 EUR
View
B+
Retailer 5
-
$16,895 SGD
£10,406 GBP
View
Most Expensive
B
NZ Jewellers
7c530576-045d-46de-9d44-3a12575576a7 · Oct 30
$20,275 SGD
$15,860 USD
View
5 more retailers have this diamond
Prices start from $10,850 SGDSave up to $9,426 SGD

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
$10,850 SGD