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Marquise|Lab Grown|IGI

3.08ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG846692112

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846692112

Diamond specifications and retailer prices

From $795 NZD
As of November 1, 2026
Save $2,651 NZD (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,894 NZD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.08ct lab-grown marquise diamond

This 3.08ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846692112 or 846692112. Listed at 13 retailers as of November 1, 2026, with a 334% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.08
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846692112
Dimensions12.24 × 7.79 × 5.10 mm
L/W Ratio1.57
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.24 mm7.79 mm3.08 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846692112
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.4%

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: Nov 1
Current: $3,894 NZD|Low: $795 NZD|High: $3,894 NZD|Avg: $2,140 NZD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 13$795 NZD
Retailer 2$980 NZD
Retailer 5$1,182 NZD
Retailer 8$1,182 NZD
Retailer 6$1,447 NZD
Retailer 9$1,854 NZD
Retailer 12$1,888 NZD
Retailer 10$2,473 NZD
Retailer 11$2,898 NZD
Retailer 3$3,256 NZD
Retailer 4$3,302 NZD
Retailer 7$3,446 NZD
Rare Carat$3,894 NZD

11 data points across 13 retailers

13 retailers$795 NZD to $3,446 NZD

A
Cheapest Retailer
-
$795 NZD
Final sale: no returns
A
Retailer 2
-
$980 NZD
View
A
Retailer 3
-
$1,182 NZD
View
B+
Retailer 4
-
$1,182 NZD
View
A
Retailer 5
-
$1,447 NZD
View
A
Retailer 6
-
$1,854 NZD
View
A
Retailer 7
-
$1,888 NZD
View
B+
Retailer 8
-
$2,473 NZD
View
B+
Retailer 9
-
$2,898 NZD
View
B+
Retailer 10
-
$3,256 NZD
View
B
Retailer 11
-
$3,302 NZD
View
B+
Retailer 12
-
$3,446 NZD
View
Most Expensive
Rare Carat
AJ-1111_l_846692112 · Oct 28
$3,894 NZD
$2,190 USD
View
Price last confirmed 7 days ago
12 more retailers have this diamond
Prices start from $795 NZDSave up to $2,651 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
3.08ct Marquise
$795 NZD