CaratHunter
Plans
Round|Lab Grown|IGI

3.54ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG792609241

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792609241

Diamond specifications and retailer prices

From $987 USD
As of October 29, 2026
Save $3,139 USD (76%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $7,087 USD at Queensmith · As of October 10, 2026
View at Queensmith

About this 3.54ct lab-grown round diamond

This 3.54ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG792609241 or 792609241. Listed at 28 retailers as of October 28, 2026, with a 318% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.54
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792609241
Dimensions9.74 × 9.78 × 6.04 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
9.74 mm9.78 mm3.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792609241
Side View
Table 57.0%Crown 34.4°Girdle: MediumPavilion 41°Culet: NoneDepth 61.8%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $1,754 USD|Low: $1,105 USD|High: $5,034 USD|Avg: $2,693 USD|+4.2%
Retailer 1
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
October 29, 2026
Retailer 9$1,105 USD
Retailer 15$1,320 USD
Retailer 16$1,331 USD
Retailer 8$1,430 USD
Retailer 1$1,754 USD
Retailer 4$1,760 USD
Retailer 13$1,826 USD
Retailer 2$2,280 USD
Retailer 19$2,469 USD
Retailer 7$2,530 USD
Retailer 3$2,582 USD
Retailer 12$2,657 USD
Retailer 6$3,548 USD
Retailer 5$3,704 USD
Retailer 17$3,838 USD
Retailer 14$3,901 USD
Retailer 10$3,988 USD
Retailer 18$4,126 USD
Retailer 11$4,698 USD

38 data points across 19 retailers

28 retailers$987 USD to $4,126 USD

A
Cheapest Retailer
-
$987 USD
A
Retailer 2
-
$1,011 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$1,105 USD
View
Final sale: no returns
A
Retailer 4
-
$1,144 USD
View
A
Retailer 5
-
$1,144 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$1,157 USD
View
Price last confirmed 37 days ago
A
Retailer 7
-
$1,320 USD
View
A
Retailer 8
-
$1,331 USD
HK$10,400 HKD
View
A
Retailer 9
-
$1,430 USD
View
B+
Retailer 10
-
$1,754 USD
£1,381 GBP
View
A
Retailer 11
-
$1,760 USD
View
B+
Retailer 12
-
$1,826 USD
€1,739 EUR
View
B+
Retailer 13
-
$2,145 USD
View
B+
Retailer 14
-
$2,198 USD
View
Price last confirmed 38 days ago
B+
Retailer 15
-
$2,280 USD
View
B+
Retailer 16
-
$2,469 USD
A$3,798 AUD
View
B+
Retailer 17
-
$2,530 USD
View
B+
Retailer 18
-
$2,582 USD
A$3,973 AUD
View
Price last confirmed 7 days ago
B+
Retailer 19
-
$2,657 USD
ZAR 42,928 ZAR
View
B
Retailer 20
-
$3,405 USD
View
B
Retailer 21
-
$3,548 USD
View
B
Retailer 22
-
$3,704 USD
View
B
Retailer 23
-
$3,838 USD
SGD 5,187 SGD
View
B+
Retailer 24
-
$3,901 USD
£3,072 GBP
View
B
Retailer 25
-
$3,988 USD
View
B
Retailer 26
-
$4,126 USD
View
B
Retailer 27
-
$4,698 USD
A$7,227 AUD
View
Price last confirmed 20 days ago
Most Expensive
B
Queensmith
LG792609241 · Oct 10
$7,087 USD
£5,580 GBP
View
Price last confirmed 19 days ago
27 more retailers have this diamond
Prices start from $987 USDSave up to $3,139 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
3.54ct Round
$987 USD