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Oval|Lab Grown|IGI

1.54ct D VVS1 Oval Lab Grown Diamond

EX • D/VVS1 • IGI LG743509140

Certificate IGI LG743509140

Diamond specifications and retailer prices

From $295 USD
Save $1,965 USD (87%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $3,060 USD at Brilliant Earth
View at Brilliant Earth

About this 1.54ct lab-grown oval diamond

This 1.54ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG743509140 or 743509140. Listed at 27 retailers, with a 666% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743509140
Dimensions6.75 × 6.75 × 9.44 mm
L/W Ratio1.00
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
6.75 mm6.75 mm1.54 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743509140
Side View
Table 59.0%Crown 32°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 58.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 25
Current: $3,060 USD|Low: $202 USD|High: $3,060 USD|Avg: $895 USD
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
October 1, 2026
Retailer 14$301 USD
Retailer 7$312 USD
Retailer 17$404 USD
Retailer 19$490 USD
Retailer 13$544 USD
Retailer 5$563 USD
Retailer 4$580 USD
Retailer 3$592 USD
Retailer 18$607 USD
Retailer 9$688 USD
Retailer 8$779 USD
Retailer 20$809 USD
Retailer 12$885 USD
Retailer 2$1,241 USD
Retailer 10$1,265 USD
Retailer 16$1,351 USD
Retailer 11$1,365 USD
Retailer 6$1,378 USD
Retailer 15$1,414 USD
Brilliant Earth$3,060 USD

38 data points across 20 retailers

27 retailers$295 USD to $2,260 USD

A
Retailer 1
-
$255 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$295 USD
View
A
Retailer 3
-
$301 USD
View
A
Retailer 4
-
$312 USD
View
B+
Retailer 5
-
$404 USD
View
A
Retailer 6
-
$474 USD
HK$3,700 HKD
View
A
Retailer 7
-
$490 USD
View
A
Retailer 8
-
$544 USD
View
A
Retailer 9
-
$563 USD
€536 EUR
View
A
Retailer 10
-
$580 USD
View
A
Retailer 11
-
$592 USD
ZAR 9,556 ZAR
View
A
Retailer 12
-
$595 USD
£469 GBP
View
Price last confirmed 21 days ago
A
Retailer 13
-
$608 USD
£479 GBP
View
B+
Retailer 14
-
$688 USD
A$1,058 AUD
View
B+
Retailer 15
-
$779 USD
View
B+
Retailer 16
-
$809 USD
A$1,244 AUD
View
B+
Retailer 17
-
$885 USD
View
B
Retailer 18
-
$1,120 USD
View
B
Retailer 19
-
$1,241 USD
View
B
Retailer 20
-
$1,265 USD
£996 GBP
View
Price last confirmed 22 days ago
B
Retailer 21
-
$1,286 USD
View
B
Retailer 22
-
$1,351 USD
A$2,079 AUD
View
B
Retailer 23
-
$1,365 USD
View
B
Retailer 24
-
$1,378 USD
SGD 1,862 SGD
View
B
Retailer 25
-
$1,414 USD
£1,113 GBP
View
B
Retailer 26
-
$2,260 USD
View
Most Expensive
B
Brilliant Earth
17199801Y · Aug 24
$3,060 USD
View
Price last confirmed 38 days ago
26 more retailers have this diamond
Prices start from $295 USDSave up to $1,965 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.

A
1.54ct Oval
$295 USD