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Round|Natural|GIA

1.53ct L IF Round Natural Diamond

EX • L/IF • GIA 6207090720

Certificate GIA 6207090720

Diamond specifications and retailer prices

From $3,910 SGD
As of November 3, 2026
Save $4,476 SGD (53%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $8,385 SGD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.53ct natural round diamond

This 1.53ct natural round sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6207090720. Listed at 4 retailers as of November 3, 2026, with prices from $3,910 to $8,385, a $4,476 spread on the same certified stone. Blue Nile lists it at $8,385. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
L
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6207090720
Dimensions7.30 × 7.35 × 4.56 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
7.30 mm7.35 mm1.53 ctL / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6207090720
Side View
Table 59.0%Crown 36°Girdle: STK-MEDPavilion 40.8°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $8,385 SGD|Low: $3,910 SGD|High: $14,849 SGD|Avg: $8,992 SGD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 23, 2026
Retailer 4$3,910 SGD
Retailer 3$4,061 SGD
Retailer 2$6,812 SGD
Blue Nile$8,385 SGD
Retailer 9$8,485 SGD
Retailer 10$9,650 SGD
Retailer 7$9,813 SGD
Retailer 8$10,607 SGD
Retailer 5$11,185 SGD
Retailer 6$14,849 SGD

11 data points across 10 retailers

4 retailers$3,910 SGD to $8,385 SGD

A
Cheapest Retailer
-
$3,910 SGD
A
Retailer 2
-
$4,061 SGD
View
B+
Retailer 3
-
$6,812 SGD
View
Most Expensive
B
Blue Nile
7002714 · Nov 5
$8,385 SGD
$6,565 USD
View
3 more retailers have this diamond
Prices start from $3,910 SGDSave up to $4,476 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
1.53ct Round
$3,910 SGD