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Marquise|Natural|GIA

1.02ct H SI1 Marquise Natural Diamond

VG • H/SI1 • GIA 5546875335

Certificate GIA 5546875335

Diamond specifications and retailer prices

From $3,030 SGD
$2,372 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: $3,030 SGD at The Diamond Guys
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at The Diamond Guys

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5546875335. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.02
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceStrong
Crown angle40.07°
Pavilion angle40.14°
OriginNatural
Grading LabGIA
CertificateGIA 5546875335
Dimensions9.82 × 5.21 × 3.37 mm
L/W Ratio1.88
Top View
9.82 mm5.21 mm1.02 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5546875335
Side View
Table 57.0%Crown 40.07°Girdle: MED-THKPavilion 40.14°Culet: NoneDepth 64.7%

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 4
Current: $2,640 SGD|Low: $1,779 SGD|High: $5,274 SGD|Avg: $3,415 SGD|-24.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
The Diamond Guys
September 3, 2026
Retailer 11$1,779 SGD
Retailer 8$2,570 SGD
Retailer 1$2,640 SGD
Retailer 10$2,647 SGD
Retailer 6$2,719 SGD
The Diamond Guys$3,030 SGD
Retailer 5$3,133 SGD
Retailer 9$3,247 SGD
Retailer 12$3,702 SGD
Retailer 7$3,753 SGD
Retailer 4$3,796 SGD
Retailer 3$4,321 SGD
Retailer 2$4,741 SGD

54 data points across 13 retailers

1 retailer

B+
The Diamond Guys
1931978427 · Nov 4
$3,030 SGD
$2,372 USD
View

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+
1.02ct Marquise
$3,030 SGD