CaratHunter
Plans
Princess|Natural|GIA

1.02ct H SI2 Princess Natural Diamond

EX • H/SI2 • GIA 6551981284

Certificate GIA 6551981284

Diamond specifications and retailer prices

From $1,709 SGD
As of October 31, 2026
Save $1,375 SGD (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,085 SGD at Helzberg Diamonds · As of October 31, 2026
View at Helzberg Diamonds

About this 1.02ct natural princess diamond

This 1.02ct natural princess sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551981284. Listed at 11 retailers as of October 31, 2026, with prices from $1,709 to $3,085, a $1,375 spread on the same certified stone. Helzberg Diamonds lists it at $3,085. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle26.6°
Pavilion angle38.67°
OriginNatural
Grading LabGIA
CertificateGIA 6551981284
Dimensions5.51 × 5.50 × 3.94 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.51 mm5.50 mm1.02 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551981284
Side View
Table 73.0%Crown 26.6°Girdle: STK-THKPavilion 38.67°Culet: NoneDepth 71.6%

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 31
Current: $3,085 SGD|Low: $1,709 SGD|High: $3,213 SGD|Avg: $2,175 SGD|-4.0%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 7$1,709 SGD
Retailer 8$1,721 SGD
Retailer 6$1,751 SGD
Retailer 5$1,870 SGD
Retailer 11$1,876 SGD
Retailer 2$1,908 SGD
Retailer 9$2,091 SGD
Retailer 3$2,370 SGD
Retailer 4$2,428 SGD
Retailer 10$2,878 SGD
Helzberg Diamonds$3,085 SGD

36 data points across 11 retailers

11 retailers$1,709 SGD to $3,085 SGD

A
Cheapest Retailer
-
$1,709 SGD
A
Retailer 2
-
$1,721 SGD
$1,346 USD
View
A
Retailer 3
-
$1,751 SGD
$1,370 USD
View
A
Retailer 4
-
$1,870 SGD
$1,463 USD
View
A
Retailer 5
-
$1,876 SGD
View
A
Retailer 6
-
$1,908 SGD
£1,175 GBP
View
A
Retailer 7
-
$2,091 SGD
$1,636 USD
View
A
Retailer 8
-
$2,370 SGD
$1,854 USD
View
A
Retailer 9
-
$2,428 SGD
$1,899 USD
View
B+
Retailer 10
-
$2,878 SGD
$2,251 USD
View
Most Expensive
B+
Helzberg Diamonds
XZRMLLHPOHIOK · Oct 31
$3,085 SGD
$2,413 USD
View
10 more retailers have this diamond
Prices start from $1,709 SGDSave up to $1,375 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
1.02ct Princess
$1,709 SGD