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Heart|Lab Grown|IGI

1.75ct F VVS1 Heart Lab Grown Diamond

ID • F/VVS1 • IGI LG836616285

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836616285

Diamond specifications and retailer prices

From $492 NZD
$277 USD
As of November 2, 2026
Save $3,453 NZD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,946 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.75ct lab-grown heart diamond

This 1.75ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836616285 or 836616285. Listed at 21 retailers as of November 2, 2026, with prices from $492 to $3,946, a $3,453 spread on the same certified stone. Brilliant Earth lists it at $3,946. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.75
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836616285
Dimensions7.38 × 8.26 × 4.79 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.38 mm8.26 mm1.75 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836616285
Side View
Table 64.0%Crown 39.5°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 58.0%

Caratlytics Score

How it works →
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 2
Current: $3,946 NZD|Low: $492 NZD|High: $5,261 NZD|Avg: $1,475 NZD|-25.0%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 3, 2026
Retailer 12$492 NZD
Retailer 7$551 NZD
Retailer 5$571 NZD
Retailer 10$611 NZD
Retailer 19$611 NZD
Retailer 16$646 NZD
Retailer 4$889 NZD
Retailer 3$1,010 NZD
Retailer 17$1,053 NZD
Retailer 2$1,076 NZD
Retailer 21$1,091 NZD
Retailer 18$1,420 NZD
Retailer 6$1,438 NZD
Retailer 15$1,571 NZD
Retailer 11$1,919 NZD
Retailer 9$1,964 NZD
Retailer 8$1,974 NZD
Retailer 14$2,053 NZD
Retailer 20$2,127 NZD
Retailer 13$2,447 NZD
Brilliant Earth$3,946 NZD

16 data points across 21 retailers

21 retailers$492 NZD to $3,946 NZD

A
Cheapest Retailer
-
$492 NZD
$277 USD
A
Retailer 2
-
$551 NZD
$310 USD
View
Final sale: no returns
A
Retailer 3
-
$571 NZD
$321 USD
View
A
Retailer 4
-
$611 NZD
$344 USD
View
Retailer 5
-
$611 NZD
$344 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$646 NZD
£286 GBP
View
A
Retailer 7
-
$889 NZD
$500 USD
View
A
Retailer 8
-
$1,010 NZD
$568 USD
View
A
Retailer 9
-
$1,053 NZD
ZAR 9,573 ZAR
View
A
Retailer 10
-
$1,076 NZD
£477 GBP
View
A
Retailer 11
-
$1,091 NZD
$614 USD
View
B+
Retailer 12
-
$1,420 NZD
A$1,229 AUD
View
B+
Retailer 13
-
$1,438 NZD
$809 USD
View
B+
Retailer 14
-
$1,571 NZD
$884 USD
View
B
Retailer 15
-
$1,919 NZD
$1,080 USD
View
B
Retailer 16
-
$1,964 NZD
$1,105 USD
View
B
Retailer 17
-
$1,974 NZD
SGD 1,501 SGD
View
B
Retailer 18
-
$2,053 NZD
$1,155 USD
View
B+
Retailer 19
-
$2,127 NZD
$1,197 USD
View
B+
Retailer 20
-
$2,447 NZD
£1,084 GBP
View
Most Expensive
B
Brilliant Earth
22192361A · Nov 2
$3,946 NZD
$2,220 USD
View
20 more retailers have this diamond
Prices start from $492 NZDSave up to $3,453 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 Heart
$492 NZD