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Round|Natural|GIA

1.56ct D I1 Round Natural Diamond

VG • D/I1 • GIA 5221418860

Certificate GIA 5221418860

Diamond specifications and retailer prices

From $11,337 SGD
$8,868 USD
As of October 31, 2026
Save $4,272 SGD (27%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $15,609 SGD at Jared · As of October 30, 2026
View at Jared

About this 1.56ct natural round diamond

This 1.56ct natural round sits in the one-and-a-half to two carat band, graded D colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 5221418860. Listed at 8 retailers as of October 30, 2026, with prices from $11,337 to $15,609, a $4,272 spread on the same certified stone. Jared lists it at $15,609. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.56
Carat
D
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5221418860
Dimensions7.68 × 7.60 × 4.51 mm
L/W Ratio1.01
Top View
7.68 mm7.60 mm1.56 ctD / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 5221418860
Side View
Table 54.0%CrownGirdle: THN-MEDPavilionCulet: SmallDepth 59.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $15,609 SGD|Low: $11,203 SGD|High: $18,382 SGD|Avg: $14,504 SGD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 4$11,337 SGD
Retailer 3$11,467 SGD
Retailer 6$14,887 SGD
Retailer 2$15,454 SGD
Jared$15,609 SGD
Retailer 5$18,382 SGD

25 data points across 6 retailers

8 retailers$11,337 SGD to $15,609 SGD

B
Cheapest Retailer
-
$11,337 SGD
$8,868 USD
B
Retailer 2
-
$11,467 SGD
$8,970 USD
View
B
Retailer 3
-
$11,965 SGD
$9,359 USD
View
B
Retailer 4
-
$14,887 SGD
$11,645 USD
View
C
Retailer 5
-
$15,111 SGD
$11,820 USD
View
C
Retailer 6
-
$15,111 SGD
$11,820 USD
View
B
Retailer 7
-
$15,454 SGD
€11,513 EUR
View
Most Expensive
C
Jared
143984090 · Oct 30
$15,609 SGD
$12,210 USD
View
7 more retailers have this diamond
Prices start from $11,337 SGDSave up to $4,272 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.

B
1.56ct Round
$11,337 SGD