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Marquise|Lab Grown|IGI

3.85ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG809642262

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG809642262

Diamond specifications and retailer prices

From $1,036 NZD
$583 USD
As of November 1, 2026
Save $7,175 NZD (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $8,211 NZD at Do Amore Diamonds · As of November 2, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG809642262 or 809642262. Listed at 11 retailers as of November 1, 2026, with prices from $1,036 to $8,211, a $7,175 spread on the same certified stone. Do Amore Diamonds lists it at $8,211. 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
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809642262
Dimensions16.89 × 8.11 × 5.07 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.89 mm8.11 mm3.85 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809642262
Side View
Table 63.0%Crown 36.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.5%

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: Nov 1
Current: $8,211 NZD|Low: $1,235 NZD|High: $8,211 NZD|Avg: $3,523 NZD
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
October 31, 2026
Retailer 2$1,235 NZD
Retailer 13$1,492 NZD
Retailer 10$1,518 NZD
Retailer 11$1,842 NZD
Retailer 14$1,856 NZD
Retailer 12$2,154 NZD
Retailer 9$2,959 NZD
Retailer 3$3,034 NZD
Retailer 4$3,658 NZD
Retailer 5$4,541 NZD
Retailer 6$4,765 NZD
Retailer 8$5,501 NZD
Retailer 7$5,682 NZD
Retailer 15$6,754 NZD
Do Amore Diamonds$8,211 NZD

11 data points across 15 retailers

11 retailers$1,036 NZD to $8,211 NZD

A
Cheapest Retailer
-
$1,036 NZD
$583 USD
A
Retailer 2
-
$1,235 NZD
$695 USD
View
A
Retailer 3
-
$1,492 NZD
$839 USD
View
B+
Retailer 4
-
$1,518 NZD
$854 USD
View
Retailer 5
-
$1,842 NZD
€987 EUR
View
Price last confirmed 8 days ago
A
Retailer 6
-
$2,154 NZD
$1,212 USD
View
B+
Retailer 7
-
$2,959 NZD
$1,665 USD
View
B+
Retailer 8
-
$3,329 NZD
$1,873 USD
View
Retailer 9
-
$4,765 NZD
A$4,125 AUD
View
Price last confirmed 121 days ago
B
Retailer 10
-
$5,501 NZD
£2,437 GBP
View
Most Expensive
B
Do Amore Diamonds
27-364CA04E2 · Nov 2
$8,211 NZD
$4,620 USD
View
10 more retailers have this diamond
Prices start from $1,036 NZDSave up to $7,175 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
$1,036 NZD