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Round|Lab Grown|GIA

3.13ct E FL Round Lab Grown Diamond

EX • E/FL • GIA 2536657665

Certificate GIA 2536657665

Diamond specifications and retailer prices

From $7,584 AUD
$5,327 USD
As of October 31, 2026
Save $3,335 AUD (31%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $10,919 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.13ct lab-grown round diamond

This 3.13ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2536657665. Listed at 2 retailers as of October 30, 2026, with prices from $7,584 to $10,919, a $3,335 spread on the same certified stone. Brilliant Earth lists it at $10,919. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.13
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 2536657665
Dimensions9.35 × 9.41 × 5.77 mm
L/W Ratio1.01
Top View
9.35 mm9.41 mm3.13 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2536657665
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $10,919 AUD|Low: $7,584 AUD|High: $34,932 AUD|Avg: $19,450 AUD|-41.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
October 30, 2026
Retailer 2$7,584 AUD
Brilliant Earth$10,919 AUD
Retailer 3$17,303 AUD
Retailer 4$34,932 AUD

6 data points across 4 retailers

2 retailers$7,584 AUD to $10,919 AUD

B+
Cheapest Retailer
-
$7,584 AUD
$5,327 USD
Most Expensive
B
Brilliant Earth
21410371Y · Oct 30
$10,919 AUD
$7,670 USD
View
1 more retailer has this diamond
Prices start from $7,584 AUDSave up to $3,335 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.

B+
3.13ct Round
$7,584 AUD