CaratHunter
Plans
Round|Lab Grown|IGI

5.70ct D VS1 Round Lab Grown Diamond

EX • D/VS1 • IGI LG685538412

Shape and cutting style on the report: Round brilliant

Certificate IGI LG685538412

Diamond specifications and retailer prices

From $2,077 AUD
$1,459 USD
As of October 29, 2026
Save $10,764 AUD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $12,841 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 5.7ct lab-grown round diamond

This 5.7ct lab-grown round sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG685538412 or 685538412. Listed at 17 retailers as of October 29, 2026, with prices from $2,077 to $12,841, a $10,764 spread on the same certified stone. Do Amore Diamonds lists it at $12,841. 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

5.70
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685538412
Dimensions11.66 × 11.62 × 6.88 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
11.66 mm11.62 mm5.70 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685538412
Side View
Table 59.0%Crown 32.4°Girdle: MediumPavilion 40.5°Culet: NoneDepth 59.1%

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: $12,841 AUD|Low: $1,671 AUD|High: $22,735 AUD|Avg: $6,094 AUD
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
October 30, 2026
Retailer 15$2,340 AUD
Retailer 14$2,580 AUD
Retailer 11$2,655 AUD
Retailer 12$3,390 AUD
Retailer 7$3,441 AUD
Retailer 3$3,976 AUD
Retailer 9$4,008 AUD
Retailer 5$4,373 AUD
Retailer 6$4,643 AUD
Retailer 10$5,400 AUD
Retailer 4$6,570 AUD
Retailer 8$7,639 AUD
Retailer 2$12,248 AUD
Do Amore Diamonds$12,841 AUD
Retailer 13$22,536 AUD

35 data points across 15 retailers

17 retailers$2,077 AUD to $12,841 AUD

A
Cheapest Retailer
-
$2,077 AUD
$1,459 USD
A
Retailer 2
-
$2,261 AUD
$1,588 USD
View
A
Retailer 3
-
$2,340 AUD
$1,644 USD
View
Final sale: no returns
A
Retailer 4
-
$2,580 AUD
$1,812 USD
View
A
Retailer 5
-
$2,655 AUD
$1,865 USD
View
B+
Retailer 6
-
$3,390 AUD
$2,381 USD
View
B+
Retailer 7
-
$3,441 AUD
$2,417 USD
View
B+
Retailer 8
-
$3,976 AUD
$2,793 USD
View
B+
Retailer 9
-
$4,008 AUD
€2,681 EUR
View
B+
Retailer 10
-
$4,373 AUD
$3,072 USD
View
B
Retailer 11
-
$4,987 AUD
$3,503 USD
View
Retailer 12
-
$5,400 AUD
View
Price last confirmed 8 days ago
B
Retailer 13
-
$6,570 AUD
$4,615 USD
View
B
Retailer 14
-
$7,639 AUD
£4,225 GBP
View
B
Retailer 15
-
$12,248 AUD
$8,604 USD
View
Most Expensive
B
Do Amore Diamonds
19-850960 · Oct 30
$12,841 AUD
$9,020 USD
View
15 more retailers have this diamond
Prices start from $2,077 AUDSave up to $10,764 AUD

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
5.70ct Round
$2,077 AUD