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Radiant|Lab Grown|IGI

3.71ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG724558677

Shape and cutting style on the report: Cut cornered rectangular mixed cut

Certificate IGI LG724558677

Diamond specifications and retailer prices

From $1,102 NZD
$619 USD
As of October 27, 2026
Save $4,291 NZD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,650 NZD at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 3.71ct lab-grown radiant diamond

This 3.71ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG724558677 or 724558677. Listed at 22 retailers as of October 26, 2026, with a 389% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.71
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724558677
Dimensions7.04 × 7.04 × 10.60 mm
L/W Ratio1.00
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.04 mm7.04 mm3.71 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724558677
Side View
Table 65.0%Crown 35.6°Girdle: MED-STKPavilion 38.4°Culet: LargeDepth 67.2%

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: Oct 27
Current: $6,650 NZD|Low: $1,058 NZD|High: $6,748 NZD|Avg: $3,028 NZD|-1.5%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 29, 2026
Retailer 3$1,102 NZD
Retailer 7$1,234 NZD
Retailer 12$1,234 NZD
Retailer 5$1,367 NZD
Retailer 8$1,367 NZD
Retailer 17$1,481 NZD
Retailer 18$1,594 NZD
Retailer 21$1,834 NZD
Retailer 9$1,893 NZD
Retailer 2$2,141 NZD
Retailer 19$2,904 NZD
Retailer 13$2,969 NZD
Retailer 10$3,330 NZD
Retailer 20$3,392 NZD
Retailer 6$3,595 NZD
Retailer 14$3,989 NZD
Retailer 4$4,362 NZD
Retailer 15$4,416 NZD
Retailer 11$4,506 NZD
Retailer 22$5,029 NZD
Retailer 16$5,393 NZD
Rare Carat$6,650 NZD

44 data points across 22 retailers

22 retailers$1,102 NZD to $5,393 NZD

A
Cheapest Retailer
-
$1,102 NZD
$619 USD
A
Retailer 2
-
$1,234 NZD
$693 USD
View
Final sale: no returns
A
Retailer 3
-
$1,234 NZD
$693 USD
View
A
Retailer 4
-
$1,367 NZD
$768 USD
View
A
Retailer 5
-
$1,367 NZD
$768 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,481 NZD
HK$6,500 HKD
View
A
Retailer 7
-
$1,594 NZD
$895 USD
View
B+
Retailer 8
-
$1,834 NZD
$1,030 USD
View
A
Retailer 9
-
$1,893 NZD
$1,063 USD
View
A
Retailer 10
-
$2,141 NZD
£947 GBP
View
A
Retailer 11
-
$2,904 NZD
A$2,509 AUD
View
Price last confirmed 9 days ago
A
Retailer 12
-
$2,969 NZD
ZAR 26,936 ZAR
View
A
Retailer 13
-
$3,330 NZD
$1,870 USD
View
A
Retailer 14
-
$3,392 NZD
$1,905 USD
View
A
Retailer 15
-
$3,595 NZD
$2,019 USD
View
B+
Retailer 16
-
$3,989 NZD
£1,764 GBP
View
B+
Retailer 17
-
$4,362 NZD
$2,450 USD
View
B+
Retailer 18
-
$4,416 NZD
$2,480 USD
View
B+
Retailer 19
-
$4,506 NZD
$2,531 USD
View
B+
Retailer 20
-
$5,029 NZD
A$4,345 AUD
View
Price last confirmed 21 days ago
B+
Retailer 21
-
$5,393 NZD
£2,385 GBP
View
Most Expensive
B
Rare Carat
C180-118 · Oct 19
$6,650 NZD
$3,735 USD
View
Price last confirmed 11 days ago
21 more retailers have this diamond
Prices start from $1,102 NZDSave up to $4,291 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
3.71ct Radiant
$1,102 NZD