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Round|Lab Grown|IGI

3.88ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG780601806

Shape and cutting style on the report: Round brilliant

Certificate IGI LG780601806

Diamond specifications and retailer prices

From $614 AUD
$432 USD
As of October 26, 2026
Save $2,821 AUD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,435 AUD at With Clarity · As of October 28, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG780601806 or 780601806. Listed at 12 retailers as of October 26, 2026, with prices from $614 to $3,435, a $2,821 spread on the same certified stone. With Clarity lists it at $3,435. 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
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780601806
Dimensions10.06 × 10.13 × 6.11 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.06 mm10.13 mm3.88 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780601806
Side View
Table 59.0%Crown 33.3°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.5%

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: Oct 26
Current: $1,215 AUD|Low: $614 AUD|High: $3,562 AUD|Avg: $2,117 AUD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
With Clarity
October 29, 2026
Retailer 3$614 AUD
Retailer 11$688 AUD
Retailer 9$980 AUD
Retailer 1$1,215 AUD
Retailer 4$1,336 AUD
Retailer 13$1,344 AUD
Retailer 10$2,137 AUD
Retailer 8$2,140 AUD
Retailer 5$2,359 AUD
Retailer 14$2,450 AUD
Retailer 6$2,659 AUD
Retailer 12$2,663 AUD
Retailer 7$2,813 AUD
Retailer 2$3,084 AUD
With Clarity$3,435 AUD

26 data points across 15 retailers

12 retailers$614 AUD to $3,435 AUD

A
Cheapest Retailer
-
$614 AUD
$432 USD
A
Retailer 2
-
$688 AUD
$484 USD
View
A
Retailer 3
-
$980 AUD
£543 GBP
View
Price last confirmed 12 days ago
A
Retailer 4
-
$1,215 AUD
€814 EUR
View
A
Retailer 5
-
$1,344 AUD
$945 USD
View
B+
Retailer 6
-
$2,137 AUD
$1,503 USD
View
B+
Retailer 7
-
$2,140 AUD
$1,505 USD
View
B+
Retailer 8
-
$2,450 AUD
$1,723 USD
View
B+
Retailer 9
-
$2,663 AUD
$1,873 USD
View
B+
Retailer 10
-
$2,813 AUD
£1,558 GBP
View
B+
Retailer 11
-
$3,084 AUD
SGD 2,931 SGD
View
Price last confirmed 16 days ago
Most Expensive
B
With Clarity
780601806 · Oct 28
$3,435 AUD
$2,416 USD
View
11 more retailers have this diamond
Prices start from $614 AUDSave up to $2,821 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
$614 AUD