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Oval|Lab Grown|IGI

1.61ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG790683172

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG790683172

Diamond specifications and retailer prices

From $252 USD
As of November 1, 2026
Save $1,918 USD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,170 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.61ct lab-grown oval diamond

This 1.61ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790683172 or 790683172. Listed at 21 retailers as of November 1, 2026, with prices from $252 to $2,170, a $1,918 spread on the same certified stone. Do Amore Diamonds lists it at $2,170. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790683172
Dimensions9.35 × 6.59 × 4.13 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.35 mm6.59 mm1.61 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790683172
Side View
Table 61.0%Crown 37.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.7%

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: Nov 1
Current: $2,170 USD|Low: $228 USD|High: $2,190 USD|Avg: $734 USD|-0.9%
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
November 2, 2026
Retailer 8$228 USD
Retailer 13$252 USD
Retailer 9$283 USD
Retailer 2$361 USD
Retailer 3$377 USD
Retailer 11$463 USD
Retailer 12$534 USD
Retailer 10$588 USD
Retailer 5$610 USD
Retailer 6$734 USD
Retailer 7$912 USD
Retailer 4$965 USD
Retailer 14$1,139 USD
Retailer 17$1,164 USD
Retailer 15$1,238 USD
Retailer 16$1,275 USD
Do Amore Diamonds$2,170 USD

40 data points across 17 retailers

21 retailers$252 USD to $2,170 USD

Retailer 1
-
$228 USD
Price last confirmed 12 days ago
Retailer 2
-
$228 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$252 USD
View
Final sale: no returns
Retailer 4
-
$264 USD
View
Price last confirmed 12 days ago
Retailer 5
-
$283 USD
View
Price last confirmed 11 days ago
Retailer 6
-
$283 USD
View
Price last confirmed 17 days ago
A
Retailer 7
-
$361 USD
£284 GBP
View
B+
Retailer 8
-
$377 USD
View
A
Retailer 9
-
$463 USD
View
A
Retailer 10
-
$534 USD
ZAR 8,619 ZAR
View
A
Retailer 11
-
$588 USD
£463 GBP
View
A
Retailer 12
-
$610 USD
A$938 AUD
View
Retailer 13
-
$734 USD
A$1,129 AUD
View
Price last confirmed 15 days ago
Retailer 14
-
$912 USD
View
Price last confirmed 10 days ago
Retailer 15
-
$965 USD
A$1,485 AUD
View
Price last confirmed 7 days ago
Retailer 16
-
$1,003 USD
View
Price last confirmed 11 days ago
B+
Retailer 17
-
$1,139 USD
View
B
Retailer 18
-
$1,164 USD
View
B
Retailer 19
-
$1,238 USD
£975 GBP
View
B
Retailer 20
-
$1,275 USD
View
Most Expensive
B
Do Amore Diamonds
27-163769D7A · Nov 2
$2,170 USD
View
20 more retailers have this diamond
Prices start from $252 USDSave up to $1,918 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
1.61ct Oval
$252 USD