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Oval|Lab Grown|IGI

3.08ct E SI1 Oval Lab Grown Diamond

VG • E/SI1 • IGI LG849637218

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG849637218

Diamond specifications and retailer prices

From $637 NZD
As of November 5, 2026
Save $3,819 NZD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,456 NZD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 3.08ct lab-grown oval diamond

This 3.08ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG849637218 or 849637218. Listed at 12 retailers as of November 5, 2026, with prices from $637 to $4,456, a $3,819 spread on the same certified stone. Brilliant Earth lists it at $4,456. 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

3.08
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849637218
Dimensions11.27 × 8.03 × 5.21 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.27 mm8.03 mm3.08 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849637218
Side View
Table 60.0%Crown 38.6°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 64.9%

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 5
Current: $790 NZD|Low: $637 NZD|High: $3,081 NZD|Avg: $1,383 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 8$637 NZD
Retailer 11$713 NZD
Retailer 9$740 NZD
Retailer 1$790 NZD
Retailer 10$877 NZD
Retailer 4$961 NZD
Retailer 6$1,064 NZD
Retailer 5$1,409 NZD
Retailer 2$2,527 NZD
Retailer 7$2,542 NZD
Retailer 3$3,081 NZD

2 data points across 11 retailers

12 retailers$637 NZD to $4,456 NZD

A
Cheapest Retailer
-
$637 NZD
A
Retailer 2
-
$713 NZD
View
Final sale: no returns
A
Retailer 3
-
$740 NZD
View
A
Retailer 4
-
$790 NZD
View
A
Retailer 5
-
$877 NZD
View
A
Retailer 6
-
$961 NZD
View
A
Retailer 7
-
$1,064 NZD
View
B+
Retailer 8
-
$1,409 NZD
View
B+
Retailer 9
-
$2,527 NZD
View
B+
Retailer 10
-
$2,542 NZD
View
B
Retailer 11
-
$3,081 NZD
View
Most Expensive
B
Brilliant Earth
22517730A · Nov 5
$4,456 NZD
$2,470 USD
View
11 more retailers have this diamond
Prices start from $637 NZDSave up to $3,819 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 Oval
$637 NZD