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Marquise|Lab Grown|IGI

3.07ct F IF Marquise Lab Grown Diamond

ID • F/IF • IGI LG838634229

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838634229

Diamond specifications and retailer prices

From $1,994 NZD
$1,122 USD
As of November 2, 2026
Save $14,018 NZD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $16,012 NZD at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG838634229 or 838634229. Listed at 21 retailers as of October 31, 2026, with prices from $1,994 to $16,012, a $14,018 spread on the same certified stone. Novita Diamonds lists it at $16,012. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838634229
Dimensions15.27 × 7.52 × 4.71 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.27 mm7.52 mm3.07 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838634229
Side View
Table 63.0%Crown 34.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.6%

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 2
Current: $16,012 NZD|Low: $1,928 NZD|High: $16,778 NZD|Avg: $5,657 NZD|-1.2%
Novita 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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 10$1,994 NZD
Retailer 5$2,314 NZD
Retailer 11$2,410 NZD
Retailer 13$2,546 NZD
Retailer 3$2,622 NZD
Retailer 8$2,769 NZD
Retailer 12$3,309 NZD
Retailer 14$3,354 NZD
Retailer 20$3,682 NZD
Retailer 2$4,365 NZD
Retailer 16$5,225 NZD
Retailer 18$5,372 NZD
Retailer 4$5,492 NZD
Retailer 7$6,392 NZD
Retailer 19$6,395 NZD
Retailer 15$7,433 NZD
Retailer 9$8,093 NZD
Retailer 6$8,373 NZD
Retailer 17$11,748 NZD
Novita Diamonds$16,012 NZD

28 data points across 20 retailers

21 retailers$1,994 NZD to $16,012 NZD

A
Cheapest Retailer
-
$1,994 NZD
$1,122 USD
Retailer 2
-
$2,236 NZD
$1,258 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$2,314 NZD
$1,302 USD
View
A
Retailer 4
-
$2,410 NZD
$1,356 USD
View
Final sale: no returns
A
Retailer 5
-
$2,546 NZD
£1,128 GBP
View
A
Retailer 6
-
$2,622 NZD
$1,475 USD
View
A
Retailer 7
-
$2,769 NZD
$1,558 USD
View
A
Retailer 8
-
$3,309 NZD
$1,862 USD
View
A
Retailer 9
-
$3,354 NZD
£1,486 GBP
View
A
Retailer 10
-
$3,682 NZD
€1,973 EUR
View
A
Retailer 11
-
$4,365 NZD
$2,456 USD
View
B+
Retailer 12
-
$5,225 NZD
A$4,523 AUD
View
B+
Retailer 13
-
$5,372 NZD
ZAR 48,834 ZAR
View
B+
Retailer 14
-
$5,492 NZD
$3,090 USD
View
B+
Retailer 15
-
$6,392 NZD
£2,832 GBP
View
B+
Retailer 16
-
$6,395 NZD
$3,598 USD
View
B+
Retailer 17
-
$7,433 NZD
£3,293 GBP
View
B
Retailer 18
-
$8,093 NZD
$4,554 USD
View
B
Retailer 19
-
$8,373 NZD
$4,711 USD
View
B
Retailer 20
-
$11,748 NZD
$6,610 USD
View
Most Expensive
B
Novita Diamonds
cert_838634229 · Oct 31
$16,012 NZD
A$13,860 AUD
View
20 more retailers have this diamond
Prices start from $1,994 NZDSave up to $14,018 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
$1,994 NZD