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Princess|Lab Grown|IGI

3.86ct G VS2 Princess Lab Grown Diamond

ID • G/VS2 • IGI LG680567275

Shape and cutting style on the report: Princess cut

Certificate IGI LG680567275

Diamond specifications and retailer prices

From $779 AUD
$547 USD
As of October 30, 2026
Save $4,076 AUD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,854 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.86ct lab-grown princess diamond

This 3.86ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG680567275 or 680567275. Listed at 21 retailers as of October 30, 2026, with prices from $779 to $4,854, a $4,076 spread on the same certified stone. Brilliant Earth lists it at $4,854. 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

3.86
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680567275
Dimensions8.55 × 8.42 × 6.10 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.55 mm8.42 mm3.86 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680567275
Side View
Table 66.0%Crown 39.4°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 72.4%

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 30
Current: $4,854 AUD|Low: $732 AUD|High: $4,854 AUD|Avg: $1,951 AUD
Brilliant Earth
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 14$779 AUD
Retailer 2$871 AUD
Retailer 7$914 AUD
Retailer 11$944 AUD
Retailer 16$965 AUD
Retailer 13$1,093 AUD
Retailer 3$1,153 AUD
Retailer 18$1,295 AUD
Retailer 17$1,407 AUD
Retailer 19$1,497 AUD
Retailer 15$1,583 AUD
Retailer 4$1,910 AUD
Retailer 12$2,175 AUD
Retailer 10$2,484 AUD
Retailer 5$2,799 AUD
Retailer 6$3,354 AUD
Retailer 9$3,445 AUD
Retailer 8$3,947 AUD
Brilliant Earth$4,854 AUD

40 data points across 19 retailers

21 retailers$779 AUD to $4,854 AUD

A
Cheapest Retailer
-
$779 AUD
$547 USD
A
Retailer 2
-
$871 AUD
$612 USD
View
A
Retailer 3
-
$914 AUD
$642 USD
View
Final sale: no returns
Retailer 4
-
$944 AUD
$663 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$965 AUD
$678 USD
View
A
Retailer 6
-
$1,093 AUD
£605 GBP
View
A
Retailer 7
-
$1,153 AUD
$810 USD
View
B+
Retailer 8
-
$1,295 AUD
$910 USD
View
A
Retailer 9
-
$1,407 AUD
$988 USD
View
A
Retailer 10
-
$1,497 AUD
£828 GBP
View
A
Retailer 11
-
$1,583 AUD
€1,059 EUR
View
A
Retailer 12
-
$1,910 AUD
$1,342 USD
View
B+
Retailer 13
-
$2,175 AUD
$1,528 USD
View
B+
Retailer 14
-
$2,484 AUD
$1,745 USD
View
B+
Retailer 15
-
$2,799 AUD
£1,548 GBP
View
Retailer 16
-
$3,067 AUD
$2,154 USD
View
Price last confirmed 12 days ago
B+
Retailer 17
-
$3,106 AUD
$2,182 USD
View
B+
Retailer 18
-
$3,354 AUD
$2,356 USD
View
Retailer 19
-
$3,445 AUD
$2,420 USD
View
Price last confirmed 13 days ago
B+
Retailer 20
-
$3,947 AUD
£2,183 GBP
View
Most Expensive
B
Brilliant Earth
13342377A · Oct 30
$4,854 AUD
$3,410 USD
View
20 more retailers have this diamond
Prices start from $779 AUDSave up to $4,076 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
3.86ct Princess
$779 AUD