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Round|Lab Grown|IGI

3.10ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG747532054

Shape and cutting style on the report: Round brilliant

Certificate IGI LG747532054

Diamond specifications and retailer prices

From $725 NZD
$407 USD
As of October 29, 2026
Save $9,032 NZD (93%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $9,757 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.1ct lab-grown round diamond

This 3.1ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG747532054 or 747532054. Listed at 22 retailers as of October 29, 2026, with prices from $725 to $9,757, a $9,032 spread on the same certified stone. Brilliant Earth lists it at $9,757. 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

3.10
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747532054
Dimensions9.30 × 9.33 × 5.73 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.30 mm9.33 mm3.10 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747532054
Side View
Table 59.0%Crown 35.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.6%

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: Oct 29
Current: $9,757 NZD|Low: $716 NZD|High: $9,846 NZD|Avg: $2,905 NZD
Brilliant Earth
Retailer 2
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Retailer 5
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Retailer 22
October 30, 2026
Retailer 5$725 NZD
Retailer 20$812 NZD
Retailer 3$899 NZD
Retailer 18$899 NZD
Retailer 17$1,157 NZD
Retailer 2$1,274 NZD
Retailer 7$1,423 NZD
Retailer 21$1,444 NZD
Retailer 16$1,602 NZD
Retailer 19$1,608 NZD
Retailer 13$1,637 NZD
Retailer 15$2,266 NZD
Retailer 22$2,409 NZD
Retailer 8$3,191 NZD
Retailer 10$3,365 NZD
Retailer 6$3,456 NZD
Retailer 11$3,478 NZD
Retailer 12$3,665 NZD
Retailer 14$3,768 NZD
Retailer 9$4,122 NZD
Retailer 4$6,445 NZD
Brilliant Earth$9,757 NZD

30 data points across 22 retailers

22 retailers$725 NZD to $9,757 NZD

A
Cheapest Retailer
-
$725 NZD
$407 USD
A
Retailer 2
-
$812 NZD
$456 USD
View
A
Retailer 3
-
$899 NZD
$505 USD
View
A
Retailer 4
-
$899 NZD
$505 USD
View
A
Retailer 5
-
$1,157 NZD
$650 USD
View
A
Retailer 6
-
$1,274 NZD
£564 GBP
View
B+
Retailer 7
-
$1,423 NZD
$799 USD
View
A
Retailer 8
-
$1,444 NZD
$811 USD
View
A
Retailer 9
-
$1,602 NZD
€857 EUR
View
A
Retailer 10
-
$1,608 NZD
$903 USD
View
A
Retailer 11
-
$1,637 NZD
£724 GBP
View
B+
Retailer 12
-
$2,266 NZD
A$1,958 AUD
View
B+
Retailer 13
-
$2,409 NZD
$1,353 USD
View
B+
Retailer 14
-
$3,191 NZD
$1,792 USD
View
B+
Retailer 15
-
$3,365 NZD
$1,890 USD
View
Retailer 16
-
$3,456 NZD
$1,941 USD
View
Price last confirmed 11 days ago
B+
Retailer 17
-
$3,478 NZD
SGD 2,640 SGD
View
B+
Retailer 18
-
$3,665 NZD
£1,621 GBP
View
Retailer 19
-
$3,768 NZD
A$3,256 AUD
View
Price last confirmed 22 days ago
Retailer 20
-
$4,122 NZD
$2,315 USD
View
Price last confirmed 12 days ago
B
Retailer 21
-
$6,445 NZD
$3,620 USD
View
Most Expensive
B
Brilliant Earth
18967866A · Oct 29
$9,757 NZD
$5,480 USD
View
21 more retailers have this diamond
Prices start from $725 NZDSave up to $9,032 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
3.10ct Round
$725 NZD