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Radiant|Lab Grown|IGI

1.75ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG613353916

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

Certificate IGI LG613353916

Diamond specifications and retailer prices

From $493 NZD
$277 USD
As of October 27, 2026
Save $3,887 NZD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,380 NZD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.75ct lab-grown radiant diamond

This 1.75ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG613353916 or 613353916. Listed at 20 retailers as of October 27, 2026, with prices from $493 to $4,380, a $3,887 spread on the same certified stone. Do Amore Diamonds lists it at $4,380. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.75
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.2°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG613353916
Dimensions8.61 × 5.89 × 3.99 mm
L/W Ratio1.46
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
8.61 mm5.89 mm1.75 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG613353916
Side View
Table 64.0%Crown 44.2°Girdle: MediumPavilion 35.4°Culet: NoneDepth 67.7%

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 27
Current: $4,380 NZD|Low: $550 NZD|High: $4,380 NZD|Avg: $1,756 NZD
Do Amore Diamonds
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
October 29, 2026
Retailer 9$550 NZD
Retailer 16$611 NZD
Retailer 6$817 NZD
Retailer 13$890 NZD
Retailer 3$933 NZD
Retailer 12$1,159 NZD
Retailer 2$1,195 NZD
Retailer 4$1,227 NZD
Retailer 11$1,572 NZD
Retailer 15$1,877 NZD
Retailer 5$2,167 NZD
Retailer 14$2,226 NZD
Retailer 17$2,348 NZD
Retailer 8$2,459 NZD
Retailer 7$2,632 NZD
Retailer 10$2,716 NZD
Do Amore Diamonds$4,380 NZD

42 data points across 17 retailers

20 retailers$493 NZD to $4,380 NZD

A
Cheapest Retailer
-
$493 NZD
$277 USD
A
Retailer 2
-
$550 NZD
$309 USD
View
Final sale: no returns
A
Retailer 3
-
$572 NZD
$321 USD
View
A
Retailer 4
-
$611 NZD
$343 USD
View
A
Retailer 5
-
$611 NZD
$343 USD
View
B+
Retailer 6
-
$817 NZD
$459 USD
View
A
Retailer 7
-
$890 NZD
$500 USD
View
A
Retailer 8
-
$933 NZD
$524 USD
View
A
Retailer 9
-
$1,159 NZD
ZAR 10,512 ZAR
View
A
Retailer 10
-
$1,195 NZD
£528 GBP
View
B+
Retailer 11
-
$1,227 NZD
$689 USD
View
B+
Retailer 12
-
$1,572 NZD
A$1,358 AUD
View
B
Retailer 13
-
$1,877 NZD
$1,054 USD
View
B
Retailer 14
-
$2,167 NZD
$1,217 USD
View
B+
Retailer 15
-
$2,226 NZD
$1,250 USD
View
Price last confirmed 8 days ago
B
Retailer 16
-
$2,348 NZD
$1,319 USD
View
B
Retailer 17
-
$2,459 NZD
$1,381 USD
View
B
Retailer 18
-
$2,632 NZD
£1,164 GBP
View
B
Retailer 19
-
$2,716 NZD
£1,201 GBP
View
Most Expensive
B
Do Amore Diamonds
27-5BFD82CE6 · Oct 28
$4,380 NZD
$2,460 USD
View
19 more retailers have this diamond
Prices start from $493 NZDSave up to $3,887 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
1.75ct Radiant
$493 NZD