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Oval|Lab Grown|IGI

3.05ct I SI1 Oval Lab Grown Diamond

GD • I/SI1 • IGI LG440014960

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG440014960

Diamond specifications and retailer prices

From $4,822 NZD
As of November 6, 2026
Save $10,253 NZD (68%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $15,074 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 3.05ct lab-grown oval diamond

This 3.05ct lab-grown oval sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG440014960 or 440014960. Listed at 11 retailers as of November 5, 2026, with prices from $4,822 to $15,074, a $10,253 spread on the same certified stone. MOH London lists it at $15,074. 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
I
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryGood
FluorescenceNone
Crown angle37.5°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG440014960
Dimensions10.99 × 8.34 × 5.09 mm
L/W Ratio1.32
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
10.99 mm8.34 mm3.05 ctI / SI1
OriginLab Grown
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI LG440014960
Side View
Table 58.5%Crown 37.5°Girdle: THN-THKPavilion 36.7°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $15,074 NZD|Low: $3,893 NZD|High: $15,317 NZD|Avg: $7,169 NZD|-0.3%
MOH London
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 6, 2026
Retailer 8$4,822 NZD
Retailer 4$5,112 NZD
Retailer 9$5,246 NZD
Retailer 12$5,451 NZD
Retailer 2$5,594 NZD
Retailer 13$5,646 NZD
Retailer 11$5,935 NZD
Retailer 3$7,235 NZD
Retailer 5$7,273 NZD
Retailer 7$7,688 NZD
Retailer 10$8,284 NZD
Retailer 6$8,706 NZD
MOH London$15,074 NZD

20 data points across 13 retailers

11 retailers$4,822 NZD to $15,074 NZD

B
Cheapest Retailer
-
$4,822 NZD
B
Retailer 2
-
$5,112 NZD
View
B
Retailer 3
-
$5,246 NZD
View
B
Retailer 4
-
$5,451 NZD
View
Final sale: no returns
B
Retailer 5
-
$5,594 NZD
View
B
Retailer 6
-
$5,935 NZD
View
B
Retailer 7
-
$7,235 NZD
View
B
Retailer 8
-
$7,688 NZD
View
B
Retailer 9
-
$8,284 NZD
View
B
Retailer 10
-
$8,706 NZD
View
Most Expensive
C
MOH London
LG440014960 · Nov 5
$15,074 NZD
£6,580 GBP
View
10 more retailers have this diamond
Prices start from $4,822 NZDSave up to $10,253 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.

B
3.05ct Oval
$4,822 NZD