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3.62ct F SI1 Round Lab Grown Diamond

EX • F/SI1 • GIA 6492987557

Shape and cutting style on the report: Round

Certificate GIA 6492987557

Diamond specifications and retailer prices

From $1,523 AUD
$1,070 USD
As of November 1, 2026
Save $5,082 AUD (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,606 AUD at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 3.62ct lab-grown round diamond

This 3.62ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6492987557. Listed at 13 retailers as of November 1, 2026, with prices from $1,523 to $6,606, a $5,082 spread on the same certified stone. Brilliant Earth lists it at $6,606. 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

3.62
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabGIA
CertificateGIA 6492987557
Dimensions9.82 × 9.84 × 6.11 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
9.82 mm9.84 mm3.62 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6492987557
Side View
Table 57.0%Crown 35.5°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 62.2%

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: $6,606 AUD|Low: $1,523 AUD|High: $6,677 AUD|Avg: $3,356 AUD|-1.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 11$1,523 AUD
Retailer 7$1,893 AUD
Retailer 3$1,929 AUD
Retailer 10$2,059 AUD
Retailer 9$2,114 AUD
Retailer 2$2,457 AUD
Retailer 6$2,649 AUD
Retailer 8$3,339 AUD
Retailer 4$4,493 AUD
Retailer 5$5,910 AUD
Retailer 12$6,198 AUD
Brilliant Earth$6,606 AUD

42 data points across 12 retailers

13 retailers$1,523 AUD to $6,606 AUD

A
Cheapest Retailer
-
$1,523 AUD
$1,070 USD
Final sale: no returns
B+
Retailer 2
-
$1,893 AUD
$1,330 USD
View
B+
Retailer 3
-
$1,929 AUD
$1,355 USD
View
B+
Retailer 4
-
$2,059 AUD
$1,446 USD
View
B+
Retailer 5
-
$2,114 AUD
HK$11,600 HKD
View
B+
Retailer 6
-
$2,457 AUD
£1,359 GBP
View
B+
Retailer 7
-
$2,649 AUD
€1,772 EUR
View
B
Retailer 8
-
$3,266 AUD
$2,294 USD
View
B
Retailer 9
-
$3,339 AUD
View
B
Retailer 10
-
$4,493 AUD
$3,156 USD
View
B
Retailer 11
-
$5,910 AUD
£3,269 GBP
View
B
Retailer 12
-
$6,198 AUD
$4,354 USD
View
Most Expensive
B
Brilliant Earth
11209830A · Nov 1
$6,606 AUD
$4,640 USD
View
12 more retailers have this diamond
Prices start from $1,523 AUDSave up to $5,082 AUD

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
3.62ct Round
$1,523 AUD