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Round|Lab Grown|IGI

1.69ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG649421377

Shape and cutting style on the report: Round brilliant

Certificate IGI LG649421377

Diamond specifications and retailer prices

From $247 USD
As of November 1, 2026
Save $2,123 USD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,370 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG649421377 or 649421377. Listed at 12 retailers as of November 1, 2026, with prices from $247 to $2,370, a $2,123 spread on the same certified stone. Do Amore Diamonds lists it at $2,370. 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
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649421377
Dimensions7.63 × 7.65 × 4.70 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.63 mm7.65 mm1.69 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649421377
Side View
Table 58.0%Crown 34.3°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.5%

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: $2,370 USD|Low: $216 USD|High: $2,400 USD|Avg: $1,047 USD|+1.3%
Do Amore Diamonds
Retailer 2
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Retailer 19
November 2, 2026
Retailer 18$247 USD
Retailer 3$280 USD
Retailer 17$287 USD
Retailer 16$515 USD
Retailer 2$518 USD
Retailer 6$628 USD
Retailer 9$678 USD
Retailer 10$749 USD
Retailer 12$787 USD
Retailer 8$887 USD
Retailer 4$920 USD
Retailer 14$989 USD
Retailer 15$1,088 USD
Retailer 13$1,364 USD
Retailer 7$1,364 USD
Retailer 11$1,458 USD
Retailer 19$1,900 USD
Retailer 5$2,290 USD
Do Amore Diamonds$2,370 USD

40 data points across 19 retailers

12 retailers$247 USD to $2,370 USD

A
Cheapest Retailer
-
$247 USD
A
Retailer 2
-
$280 USD
View
Final sale: no returns
A
Retailer 3
-
$287 USD
View
A
Retailer 4
-
$515 USD
View
A
Retailer 5
-
$518 USD
£408 GBP
View
B+
Retailer 6
-
$787 USD
A$1,211 AUD
View
B
Retailer 7
-
$989 USD
View
B+
Retailer 8
-
$1,088 USD
View
B
Retailer 9
-
$1,364 USD
£1,074 GBP
View
B
Retailer 10
-
$1,900 USD
View
B
Retailer 11
-
$2,290 USD
View
Most Expensive
B
Do Amore Diamonds
27-F8A9B7D6C · Nov 2
$2,370 USD
View
11 more retailers have this diamond
Prices start from $247 USDSave up to $2,123 USD

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
$247 USD