CaratHunter
Plans
Cushion|Lab Grown|IGI

3.07ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG677521486

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG677521486

Diamond specifications and retailer prices

From $1,044 USD
As of October 29, 2026
Save $6,236 USD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,280 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.07ct lab-grown cushion diamond

This 3.07ct lab-grown cushion 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 LG677521486 or 677521486. Listed at 19 retailers as of October 29, 2026, with prices from $1,044 to $7,280, a $6,236 spread on the same certified stone. Do Amore Diamonds lists it at $7,280. 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

3.07
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677521486
Dimensions9.88 × 7.77 × 5.16 mm
L/W Ratio1.27
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
9.88 mm7.77 mm3.07 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677521486
Side View
Table 61.0%Crown 34.4°Girdle: STK-THKPavilion 35.9°Culet: NoneDepth 66.4%

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: $7,280 USD|Low: $1,029 USD|High: $7,280 USD|Avg: $2,705 USD
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
Retailer 18
October 30, 2026
Retailer 4$1,044 USD
Retailer 13$1,200 USD
Retailer 6$1,246 USD
Retailer 8$1,357 USD
Retailer 18$1,585 USD
Retailer 3$1,603 USD
Retailer 2$1,616 USD
Retailer 11$1,695 USD
Retailer 14$2,368 USD
Retailer 12$2,437 USD
Retailer 9$2,702 USD
Retailer 5$3,143 USD
Retailer 15$3,578 USD
Retailer 10$3,741 USD
Retailer 7$3,920 USD
Retailer 16$3,960 USD
Retailer 17$4,047 USD
Do Amore Diamonds$7,280 USD

39 data points across 18 retailers

19 retailers$1,044 USD to $7,280 USD

A
Cheapest Retailer
-
$1,044 USD
Final sale: no returns
A
Retailer 2
-
$1,200 USD
View
A
Retailer 3
-
$1,246 USD
View
A
Retailer 4
-
$1,357 USD
HK$10,600 HKD
View
A
Retailer 5
-
$1,585 USD
View
A
Retailer 6
-
$1,603 USD
View
A
Retailer 7
-
$1,616 USD
£1,272 GBP
View
A
Retailer 8
-
$1,695 USD
€1,614 EUR
View
Retailer 9
-
$2,368 USD
A$3,643 AUD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$2,437 USD
ZAR 39,365 ZAR
View
B+
Retailer 11
-
$2,702 USD
View
B+
Retailer 12
-
$3,143 USD
View
Retailer 13
-
$3,246 USD
£2,556 GBP
View
Price last confirmed 29 days ago
B+
Retailer 14
-
$3,578 USD
£2,817 GBP
View
B
Retailer 15
-
$3,741 USD
View
B+
Retailer 16
-
$3,920 USD
SGD 5,297 SGD
View
Retailer 17
-
$3,960 USD
View
Price last confirmed 9 days ago
Retailer 18
-
$4,047 USD
A$6,226 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Do Amore Diamonds
27-2F98632FB · Oct 29
$7,280 USD
View
18 more retailers have this diamond
Prices start from $1,044 USDSave up to $6,236 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
3.07ct Cushion
$1,044 USD