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Radiant|Lab Grown|IGI

1.70ct E VVS1 Radiant Lab Grown Diamond

EX • E/VVS1 • IGI LG759526512

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

Certificate IGI LG759526512

Diamond specifications and retailer prices

From $541 NZD
$305 USD
As of October 30, 2026
Save $2,172 NZD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,713 NZD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.7ct lab-grown radiant diamond

This 1.7ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG759526512 or 759526512. Listed at 20 retailers as of October 30, 2026, with prices from $541 to $2,713, a $2,172 spread on the same certified stone. Reve Diamonds lists it at $2,713. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle32.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG759526512
Dimensions5.90 × 5.90 × 3.76 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.90 mm5.90 mm1.70 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG759526512
Side View
Table 65.0%Crown 36.4°Girdle: STK-THKPavilion 32.5°Culet: NoneDepth 63.7%

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: Oct 30
Current: $1,184 NZD|Low: $520 NZD|High: $2,722 NZD|Avg: $1,518 NZD|+0.4%
Retailer 1
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
Reve Diamonds
November 2, 2026
Retailer 4$541 NZD
Retailer 3$607 NZD
Retailer 5$671 NZD
Retailer 9$710 NZD
Retailer 6$905 NZD
Retailer 12$949 NZD
Retailer 7$1,158 NZD
Retailer 1$1,184 NZD
Retailer 11$1,565 NZD
Retailer 14$2,064 NZD
Retailer 13$2,158 NZD
Retailer 10$2,385 NZD
Retailer 2$2,582 NZD
Retailer 8$2,691 NZD
Reve Diamonds$2,713 NZD

36 data points across 15 retailers

20 retailers$541 NZD to $2,713 NZD

A
Cheapest Retailer
-
$541 NZD
$305 USD
A
Retailer 2
-
$607 NZD
$342 USD
View
Final sale: no returns
A
Retailer 3
-
$628 NZD
$354 USD
View
A
Retailer 4
-
$671 NZD
$378 USD
View
Retailer 5
-
$671 NZD
$378 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$710 NZD
£315 GBP
View
A
Retailer 7
-
$905 NZD
$510 USD
View
A
Retailer 8
-
$949 NZD
$535 USD
View
A
Retailer 9
-
$1,144 NZD
$645 USD
View
A
Retailer 10
-
$1,158 NZD
ZAR 10,542 ZAR
View
A
Retailer 11
-
$1,184 NZD
£525 GBP
View
B+
Retailer 12
-
$1,384 NZD
$780 USD
View
B+
Retailer 13
-
$1,565 NZD
A$1,357 AUD
View
B
Retailer 14
-
$2,064 NZD
$1,163 USD
View
B+
Retailer 15
-
$2,158 NZD
$1,216 USD
View
B
Retailer 16
-
$2,242 NZD
$1,263 USD
View
B
Retailer 17
-
$2,385 NZD
A$2,068 AUD
View
B
Retailer 18
-
$2,582 NZD
$1,455 USD
View
B
Retailer 19
-
$2,691 NZD
£1,194 GBP
View
Most Expensive
B
Reve Diamonds
61017966E · Nov 1
$2,713 NZD
$1,529 USD
View
19 more retailers have this diamond
Prices start from $541 NZDSave up to $2,172 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
1.70ct Radiant
$541 NZD