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Marquise|Lab Grown|IGI

3.05ct F VVS1 Marquise Lab Grown Diamond

VG • F/VVS1 • IGI LG842645167

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842645167

Diamond specifications and retailer prices

From $949 NZD
$534 USD
As of November 2, 2026
Save $5,387 NZD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,336 NZD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.05ct lab-grown marquise diamond

This 3.05ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG842645167 or 842645167. Listed at 23 retailers as of October 28, 2026, with prices from $949 to $6,336, a $5,387 spread on the same certified stone. Rare Carat lists it at $6,336. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.05
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842645167
Dimensions16.68 × 7.51 × 4.30 mm
L/W Ratio2.22
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.68 mm7.51 mm3.05 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842645167
Side View
Table 61.0%Crown 32°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 57.3%

Caratlytics Score

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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 2
Current: $6,336 NZD|Low: $949 NZD|High: $6,398 NZD|Avg: $2,749 NZD|-1.0%
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
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
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Retailer 22
Retailer 23
November 3, 2026
Retailer 11$949 NZD
Retailer 12$1,063 NZD
Retailer 6$1,065 NZD
Retailer 23$1,178 NZD
Retailer 16$1,258 NZD
Retailer 21$1,262 NZD
Retailer 18$1,278 NZD
Retailer 5$1,582 NZD
Retailer 3$1,808 NZD
Retailer 19$1,818 NZD
Retailer 10$2,002 NZD
Retailer 22$2,487 NZD
Retailer 13$2,557 NZD
Retailer 17$3,039 NZD
Retailer 8$3,094 NZD
Retailer 4$3,098 NZD
Retailer 14$3,731 NZD
Retailer 9$3,793 NZD
Retailer 15$3,826 NZD
Retailer 7$4,018 NZD
Retailer 2$4,916 NZD
Retailer 20$5,236 NZD
Rare Carat$6,336 NZD

22 data points across 23 retailers

23 retailers$949 NZD to $6,336 NZD

A
Cheapest Retailer
-
$949 NZD
$534 USD
A
Retailer 2
-
$1,063 NZD
$598 USD
View
Final sale: no returns
A
Retailer 3
-
$1,065 NZD
$599 USD
View
A
Retailer 4
-
$1,178 NZD
$663 USD
View
Retailer 5
-
$1,258 NZD
$708 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$1,262 NZD
$710 USD
View
A
Retailer 7
-
$1,278 NZD
£566 GBP
View
B+
Retailer 8
-
$1,582 NZD
$890 USD
View
A
Retailer 9
-
$1,808 NZD
$1,017 USD
View
A
Retailer 10
-
$1,818 NZD
£806 GBP
View
A
Retailer 11
-
$2,002 NZD
€1,073 EUR
View
B+
Retailer 12
-
$2,487 NZD
A$2,153 AUD
View
B+
Retailer 13
-
$2,557 NZD
ZAR 23,242 ZAR
View
B+
Retailer 14
-
$3,039 NZD
$1,710 USD
View
B+
Retailer 15
-
$3,094 NZD
$1,741 USD
View
B+
Retailer 16
-
$3,098 NZD
$1,743 USD
View
B
Retailer 17
-
$3,731 NZD
SGD 2,837 SGD
View
B
Retailer 18
-
$3,793 NZD
$2,134 USD
View
B
Retailer 19
-
$3,826 NZD
$2,153 USD
View
B
Retailer 20
-
$4,018 NZD
$2,261 USD
View
Retailer 21
-
$4,916 NZD
£2,178 GBP
View
B
Retailer 22
-
$5,236 NZD
A$4,532 AUD
View
Most Expensive
B
Rare Carat
PS43-1_l_842645167 · Oct 28
$6,336 NZD
$3,565 USD
View
22 more retailers have this diamond
Prices start from $949 NZDSave up to $5,387 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
3.05ct Marquise
$949 NZD