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1.69ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG669421421

Shape and cutting style on the report: Round brilliant

Certificate IGI LG669421421

Diamond specifications and retailer prices

From $421 NZD
$237 USD
As of November 1, 2026
Save $3,306 NZD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,726 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.69ct lab-grown round diamond

This 1.69ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG669421421 or 669421421. Listed at 22 retailers as of October 31, 2026, with prices from $421 to $3,726, a $3,306 spread on the same certified stone. Brilliant Earth lists it at $3,726. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.69
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669421421
Dimensions7.64 × 7.59 × 4.72 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
7.64 mm7.59 mm1.69 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669421421
Side View
Table 58.0%Crown 34.6°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.0%

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 1
Current: $3,726 NZD|Low: $405 NZD|High: $3,726 NZD|Avg: $1,173 NZD
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
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Retailer 12
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Retailer 22
November 1, 2026
Retailer 21$421 NZD
Retailer 22$472 NZD
Retailer 14$488 NZD
Retailer 5$522 NZD
Retailer 6$522 NZD
Retailer 3$590 NZD
Retailer 9$706 NZD
Retailer 2$901 NZD
Retailer 16$943 NZD
Retailer 7$981 NZD
Retailer 13$985 NZD
Retailer 8$1,056 NZD
Retailer 18$1,217 NZD
Retailer 19$1,373 NZD
Retailer 12$1,599 NZD
Retailer 10$1,678 NZD
Retailer 15$1,692 NZD
Retailer 20$1,765 NZD
Retailer 4$1,770 NZD
Retailer 17$2,102 NZD
Retailer 11$2,124 NZD
Brilliant Earth$3,726 NZD

42 data points across 22 retailers

22 retailers$421 NZD to $3,726 NZD

A
Cheapest Retailer
-
$421 NZD
$237 USD
A
Retailer 2
-
$472 NZD
$266 USD
View
Final sale: no returns
A
Retailer 3
-
$488 NZD
$275 USD
View
Retailer 4
-
$522 NZD
$294 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$522 NZD
$294 USD
View
A
Retailer 6
-
$590 NZD
HK$2,600 HKD
View
B+
Retailer 7
-
$706 NZD
$398 USD
View
A
Retailer 8
-
$901 NZD
ZAR 8,205 ZAR
View
A
Retailer 9
-
$943 NZD
€506 EUR
View
A
Retailer 10
-
$981 NZD
$553 USD
View
A
Retailer 11
-
$985 NZD
£437 GBP
View
B+
Retailer 12
-
$1,056 NZD
$595 USD
View
B+
Retailer 13
-
$1,217 NZD
A$1,055 AUD
View
B
Retailer 14
-
$1,373 NZD
$774 USD
View
B+
Retailer 15
-
$1,599 NZD
$901 USD
View
B+
Retailer 16
-
$1,678 NZD
$946 USD
View
B+
Retailer 17
-
$1,692 NZD
SGD 1,289 SGD
View
Retailer 18
-
$1,765 NZD
$995 USD
View
Price last confirmed 11 days ago
B
Retailer 19
-
$1,770 NZD
$998 USD
View
B
Retailer 20
-
$2,102 NZD
£933 GBP
View
B
Retailer 21
-
$2,124 NZD
$1,197 USD
View
Most Expensive
B
Brilliant Earth
15028291A · Oct 31
$3,726 NZD
$2,100 USD
View
21 more retailers have this diamond
Prices start from $421 NZDSave up to $3,306 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
1.69ct Round
$421 NZD