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Marquise|Lab Grown|IGI

3.85ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG810612900

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG810612900

Diamond specifications and retailer prices

From $2,023 NZD
$1,140 USD
As of October 31, 2026
Save $11,728 NZD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $13,751 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.85ct lab-grown marquise diamond

This 3.85ct 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 LG810612900 or 810612900. Listed at 14 retailers as of October 31, 2026, with prices from $2,023 to $13,751, a $11,728 spread on the same certified stone. Do Amore Diamonds lists it at $13,751. 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

3.85
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810612900
Dimensions16.11 × 8.29 × 5.13 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.11 mm8.29 mm3.85 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810612900
Side View
Table 62.0%Crown 35.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.9%

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 31
Current: $13,751 NZD|Low: $2,023 NZD|High: $15,241 NZD|Avg: $5,793 NZD|-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
November 1, 2026
Retailer 10$2,023 NZD
Retailer 4$2,534 NZD
Retailer 5$2,541 NZD
Retailer 8$2,614 NZD
Retailer 2$2,689 NZD
Retailer 12$3,022 NZD
Retailer 14$4,131 NZD
Retailer 3$4,207 NZD
Retailer 6$4,839 NZD
Retailer 9$5,975 NZD
Retailer 13$6,762 NZD
Retailer 11$7,992 NZD
Retailer 7$9,155 NZD
Do Amore Diamonds$13,751 NZD

29 data points across 14 retailers

14 retailers$2,023 NZD to $13,751 NZD

A
Cheapest Retailer
-
$2,023 NZD
$1,140 USD
A
Retailer 2
-
$2,534 NZD
$1,428 USD
View
A
Retailer 3
-
$2,541 NZD
$1,432 USD
View
A
Retailer 4
-
$2,614 NZD
$1,473 USD
View
A
Retailer 5
-
$2,689 NZD
£1,193 GBP
View
A
Retailer 6
-
$3,022 NZD
€1,622 EUR
View
B+
Retailer 7
-
$4,131 NZD
$2,328 USD
View
B+
Retailer 8
-
$4,207 NZD
A$3,648 AUD
View
Retailer 9
-
$4,839 NZD
$2,727 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$5,975 NZD
A$5,181 AUD
View
B
Retailer 11
-
$6,762 NZD
£3,001 GBP
View
B
Retailer 12
-
$7,992 NZD
$4,504 USD
View
B
Retailer 13
-
$9,155 NZD
$5,160 USD
View
Most Expensive
B
Do Amore Diamonds
27-34CB4DDC0 · Oct 31
$13,751 NZD
$7,750 USD
View
13 more retailers have this diamond
Prices start from $2,023 NZDSave up to $11,728 NZD

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
3.85ct Marquise
$2,023 NZD