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Marquise|Lab Grown|IGI

3.07ct F VVS2 Marquise Lab Grown Diamond

EX • F/VVS2 • IGI LG843645183

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843645183

Diamond specifications and retailer prices

From $949 NZD
$535 USD
As of November 1, 2026
Save $8,969 NZD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $9,918 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.07ct lab-grown marquise diamond

This 3.07ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843645183 or 843645183. Listed at 19 retailers as of October 31, 2026, with prices from $949 to $9,918, a $8,969 spread on the same certified stone. Brilliant Earth lists it at $9,918. 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

3.07
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843645183
Dimensions15.40 × 7.42 × 4.76 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
15.40 mm7.42 mm3.07 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843645183
Side View
Table 59.0%Crown 35.5°Girdle: MED-THKPavilion 40.5°Culet: NoneDepth 64.2%

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: $9,918 NZD|Low: $949 NZD|High: $10,628 NZD|Avg: $2,732 NZD|-6.7%
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
November 2, 2026
Retailer 5$949 NZD
Retailer 6$1,052 NZD
Retailer 3$1,178 NZD
Retailer 4$1,304 NZD
Retailer 12$1,411 NZD
Retailer 18$1,531 NZD
Retailer 2$1,748 NZD
Retailer 15$2,224 NZD
Retailer 17$2,285 NZD
Retailer 19$2,289 NZD
Retailer 11$2,325 NZD
Retailer 14$2,402 NZD
Retailer 10$3,433 NZD
Retailer 9$3,435 NZD
Retailer 7$3,694 NZD
Retailer 16$3,887 NZD
Retailer 8$3,939 NZD
Retailer 13$4,060 NZD
Brilliant Earth$9,918 NZD

21 data points across 19 retailers

19 retailers$949 NZD to $9,918 NZD

A
Cheapest Retailer
-
$949 NZD
$535 USD
Final sale: no returns
Retailer 2
-
$1,052 NZD
$593 USD
View
Price last confirmed 17 days ago
Retailer 3
-
$1,178 NZD
£523 GBP
View
Price last confirmed 16 days ago
A
Retailer 4
-
$1,304 NZD
$735 USD
View
B+
Retailer 5
-
$1,411 NZD
$795 USD
View
A
Retailer 6
-
$1,531 NZD
€822 EUR
View
A
Retailer 7
-
$1,748 NZD
£776 GBP
View
A
Retailer 8
-
$2,224 NZD
A$1,928 AUD
View
A
Retailer 9
-
$2,285 NZD
ZAR 20,805 ZAR
View
B+
Retailer 10
-
$2,289 NZD
$1,290 USD
View
Retailer 11
-
$2,325 NZD
$1,310 USD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$2,402 NZD
$1,354 USD
View
B+
Retailer 13
-
$3,433 NZD
$1,935 USD
View
B+
Retailer 14
-
$3,435 NZD
$1,936 USD
View
B+
Retailer 15
-
$3,694 NZD
$2,082 USD
View
B+
Retailer 16
-
$3,887 NZD
£1,725 GBP
View
B
Retailer 17
-
$3,939 NZD
$2,220 USD
View
B
Retailer 18
-
$4,060 NZD
A$3,520 AUD
View
Most Expensive
B
Brilliant Earth
22174736A · Oct 31
$9,918 NZD
$5,590 USD
View
18 more retailers have this diamond
Prices start from $949 NZDSave up to $8,969 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
3.07ct Marquise
$949 NZD