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Radiant|Lab Grown|IGI

4.70ct G VS1 Radiant Lab Grown Diamond

EX • G/VS1 • IGI LG635468692

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG635468692

Diamond specifications and retailer prices

From $1,364 NZD
$769 USD
As of November 1, 2026
Save $11,907 NZD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $13,272 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.7ct lab-grown radiant diamond

This 4.7ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG635468692 or 635468692. Listed at 21 retailers as of October 31, 2026, with prices from $1,364 to $13,272, a $11,907 spread on the same certified stone. Brilliant Earth lists it at $13,272. 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

4.70
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG635468692
Dimensions11.67 × 8.30 × 5.45 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.67 mm8.30 mm4.70 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG635468692
Side View
Table 61.0%Crown 41.2°Girdle: MediumPavilionCulet: NoneDepth 65.7%

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 1
Current: $13,272 NZD|Low: $1,364 NZD|High: $13,556 NZD|Avg: $4,071 NZD|-2.1%
Brilliant Earth
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
November 1, 2026
Retailer 15$1,364 NZD
Retailer 5$1,414 NZD
Retailer 13$1,586 NZD
Retailer 9$1,730 NZD
Retailer 8$1,998 NZD
Retailer 6$2,202 NZD
Retailer 2$2,390 NZD
Retailer 11$3,320 NZD
Retailer 10$3,342 NZD
Retailer 14$3,481 NZD
Retailer 16$4,609 NZD
Retailer 4$4,819 NZD
Retailer 7$4,840 NZD
Retailer 12$5,856 NZD
Retailer 3$10,823 NZD
Brilliant Earth$13,272 NZD

41 data points across 16 retailers

21 retailers$1,364 NZD to $13,272 NZD

Retailer 1
-
$1,169 NZD
$659 USD
Price last confirmed 30 days ago
Retailer 2
-
$1,325 NZD
$747 USD
View
Price last confirmed 35 days ago
A
Retailer 3
-
$1,364 NZD
$769 USD
View
Final sale: no returns
Retailer 4
-
$1,414 NZD
$797 USD
View
Price last confirmed 29 days ago
Retailer 5
-
$1,586 NZD
£704 GBP
View
Price last confirmed 16 days ago
A
Retailer 6
-
$1,730 NZD
$975 USD
View
B+
Retailer 7
-
$1,998 NZD
$1,126 USD
View
A
Retailer 8
-
$2,202 NZD
$1,241 USD
View
A
Retailer 9
-
$2,319 NZD
$1,307 USD
View
A
Retailer 10
-
$2,390 NZD
£1,061 GBP
View
A
Retailer 11
-
$3,320 NZD
ZAR 30,232 ZAR
View
B+
Retailer 12
-
$3,342 NZD
A$2,898 AUD
View
B+
Retailer 13
-
$3,481 NZD
$1,962 USD
View
Retailer 14
-
$4,386 NZD
$2,472 USD
View
Price last confirmed 32 days ago
B+
Retailer 15
-
$4,609 NZD
$2,598 USD
View
B+
Retailer 16
-
$4,819 NZD
$2,716 USD
View
B+
Retailer 17
-
$4,840 NZD
£2,148 GBP
View
B
Retailer 18
-
$5,579 NZD
$3,144 USD
View
B
Retailer 19
-
$5,856 NZD
£2,599 GBP
View
B
Retailer 20
-
$10,823 NZD
$6,100 USD
View
Most Expensive
B
Brilliant Earth
18588246A · Oct 31
$13,272 NZD
$7,480 USD
View
20 more retailers have this diamond
Prices start from $1,364 NZDSave up to $11,907 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
4.70ct Radiant
$1,364 NZD