CaratHunter
Plans
Round|Lab Grown|GIA

3.08ct D SI1 Round Lab Grown Diamond

EX • D/SI1 • GIA 1499271310

Certificate GIA 1499271310

Diamond specifications and retailer prices

From $3,332 AUD
As of November 6, 2026
3 retailers carry this diamond
Most expensive: $3,332 AUD at GemTrove
View at GemTrove

About this 3.08ct lab-grown round diamond

This 3.08ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1499271310. Listed at 3 retailers as of November 6, 2026. 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

3.08
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 1499271310
Dimensions9.38 × 9.36 × 5.68 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
9.38 mm9.36 mm3.08 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1499271310
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,332 AUD|Low: $1,557 AUD|High: $7,521 AUD|Avg: $3,480 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 4, 2026
Retailer 4$1,557 AUD
Retailer 5$1,657 AUD
Retailer 6$2,157 AUD
Retailer 3$2,857 AUD
GemTrove$3,332 AUD
Retailer 2$6,985 AUD
Retailer 7$7,521 AUD

6 data points across 7 retailers

3 retailers

Retailer 1
-
$2,157 AUD
Price last confirmed 28 days ago
Retailer 2
-
$2,857 AUD
View
Price last confirmed 30 days ago
Most Expensive
B
GemTrove
GT-L-01099323-98 · Nov 6
$3,332 AUD
View
2 more retailers have this diamond

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
3.08ct Round
$3,332 AUD