CaratHunter
Plans
Marquise|Lab Grown|IGI

3.83ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG810637355

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG810637355

Diamond specifications and retailer prices

From $1,237 AUD
$869 USD
As of October 30, 2026
Save $9,739 AUD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,976 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.83ct lab-grown marquise diamond

This 3.83ct lab-grown marquise 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 LG810637355 or 810637355. Listed at 16 retailers as of October 29, 2026, with prices from $1,237 to $10,976, a $9,739 spread on the same certified stone. Do Amore Diamonds lists it at $10,976. 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

3.83
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810637355
Dimensions16.99 × 8.12 × 4.93 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.99 mm8.12 mm3.83 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810637355
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.7%

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 30
Current: $10,976 AUD|Low: $1,237 AUD|High: $12,172 AUD|Avg: $4,153 AUD|-9.8%
Do Amore Diamonds
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
October 30, 2026
Retailer 15$1,237 AUD
Retailer 6$1,345 AUD
Retailer 11$1,687 AUD
Retailer 3$2,023 AUD
Retailer 5$2,028 AUD
Retailer 14$2,086 AUD
Retailer 10$2,413 AUD
Retailer 4$3,297 AUD
Retailer 13$3,357 AUD
Retailer 7$3,862 AUD
Retailer 16$4,452 AUD
Retailer 8$4,967 AUD
Retailer 12$5,377 AUD
Retailer 9$6,380 AUD
Retailer 2$7,218 AUD
Do Amore Diamonds$10,976 AUD

33 data points across 16 retailers

16 retailers$1,237 AUD to $10,976 AUD

A
Cheapest Retailer
-
$1,237 AUD
$869 USD
A
Retailer 2
-
$1,345 AUD
$945 USD
View
A
Retailer 3
-
$1,687 AUD
$1,185 USD
View
A
Retailer 4
-
$2,023 AUD
$1,421 USD
View
A
Retailer 5
-
$2,028 AUD
$1,425 USD
View
A
Retailer 6
-
$2,086 AUD
$1,465 USD
View
A
Retailer 7
-
$2,413 AUD
€1,614 EUR
View
B+
Retailer 8
-
$3,297 AUD
$2,316 USD
View
B+
Retailer 9
-
$3,357 AUD
View
B+
Retailer 10
-
$3,862 AUD
$2,713 USD
View
B
Retailer 11
-
$4,452 AUD
$3,127 USD
View
Retailer 12
-
$4,967 AUD
View
Price last confirmed 22 days ago
B
Retailer 13
-
$5,377 AUD
£2,974 GBP
View
B
Retailer 14
-
$6,380 AUD
$4,482 USD
View
B
Retailer 15
-
$7,218 AUD
$5,070 USD
View
Most Expensive
B
Do Amore Diamonds
27-1F7DE61BF · Oct 29
$10,976 AUD
$7,710 USD
View
15 more retailers have this diamond
Prices start from $1,237 AUDSave up to $9,739 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
3.83ct Marquise
$1,237 AUD