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Round|Lab Grown|IGI

3.88ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG826639327

Shape and cutting style on the report: Round brilliant

Certificate IGI LG826639327

Diamond specifications and retailer prices

From $690 AUD
$485 USD
As of October 29, 2026
Save $3,197 AUD (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,887 AUD at With Clarity · As of October 30, 2026
View at With Clarity

About this 3.88ct lab-grown round diamond

This 3.88ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826639327 or 826639327. Listed at 11 retailers as of October 29, 2026, with prices from $690 to $3,887, a $3,197 spread on the same certified stone. With Clarity lists it at $3,887. 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

3.88
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826639327
Dimensions10.08 × 10.10 × 6.08 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.08 mm10.10 mm3.88 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826639327
Side View
Table 59.0%Crown 33.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.2%

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: Oct 29
Current: $1,099 AUD|Low: $682 AUD|High: $4,102 AUD|Avg: $2,446 AUD|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
October 30, 2026
Retailer 8$690 AUD
Retailer 7$773 AUD
Retailer 1$1,099 AUD
Retailer 3$1,309 AUD
Retailer 5$2,300 AUD
Retailer 6$2,306 AUD
Retailer 9$2,751 AUD
Retailer 10$2,981 AUD
Retailer 2$3,419 AUD
Retailer 4$3,592 AUD
With Clarity$3,887 AUD

31 data points across 11 retailers

11 retailers$690 AUD to $3,887 AUD

A
Cheapest Retailer
-
$690 AUD
$485 USD
A
Retailer 2
-
$773 AUD
$543 USD
View
A
Retailer 3
-
$1,099 AUD
£608 GBP
View
A
Retailer 4
-
$1,309 AUD
€876 EUR
View
B+
Retailer 5
-
$2,300 AUD
$1,616 USD
View
B+
Retailer 6
-
$2,306 AUD
$1,620 USD
View
B+
Retailer 7
-
$2,751 AUD
$1,933 USD
View
B+
Retailer 8
-
$2,981 AUD
$2,094 USD
View
Retailer 9
-
$3,419 AUD
SGD 3,246 SGD
View
Price last confirmed 17 days ago
B
Retailer 10
-
$3,592 AUD
£1,987 GBP
View
Most Expensive
B
With Clarity
826639327 · Oct 30
$3,887 AUD
$2,731 USD
View
10 more retailers have this diamond
Prices start from $690 AUDSave up to $3,197 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
3.88ct Round
$690 AUD